idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
34,700 | int CLASS median4 (int *p)
{
int min, max, sum, i;
min = max = sum = p[0];
for (i=1; i < 4; i++) {
sum += p[i];
if (min > p[i]) min = p[i];
if (max < p[i]) max = p[i];
}
return (sum - min - max) >> 1;
}
| DoS Overflow | 0 | int CLASS median4 (int *p)
{
int min, max, sum, i;
min = max = sum = p[0];
for (i=1; i < 4; i++) {
sum += p[i];
if (min > p[i]) min = p[i];
if (max < p[i]) max = p[i];
}
return (sum - min - max) >> 1;
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,701 | const char *memmem (const char *haystack, size_t haystacklen,
const char *needle, size_t needlelen)
{
const char *c;
for (c = haystack; c <= haystack + haystacklen - needlelen; c++)
if (!memcmp (c, needle, needlelen))
return c;
return 0;
}
| DoS Overflow | 0 | const char *memmem (const char *haystack, size_t haystacklen,
const char *needle, size_t needlelen)
{
const char *c;
for (c = haystack; c <= haystack + haystacklen - needlelen; c++)
if (!memcmp (c, needle, needlelen))
return c;
return 0;
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,702 | void CLASS merror (void *ptr, const char *where)
{
if (ptr) return;
dcraw_message (DCRAW_ERROR,_("%s: Out of memory in %s\n"), ifname_display, where);
longjmp (failure, 1);
}
| DoS Overflow | 0 | void CLASS merror (void *ptr, const char *where)
{
if (ptr) return;
dcraw_message (DCRAW_ERROR,_("%s: Out of memory in %s\n"), ifname_display, where);
longjmp (failure, 1);
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,703 | void CLASS minolta_rd175_load_raw()
{
uchar pixel[768];
unsigned irow, box, row, col;
for (irow=0; irow < 1481; irow++) {
if (fread (pixel, 1, 768, ifp) < 768) derror();
box = irow / 82;
row = irow % 82 * 12 + ((box < 12) ? box | 1 : (box-12)*2);
switch (irow) {
case 1477: case 1479: contin... | DoS Overflow | 0 | void CLASS minolta_rd175_load_raw()
{
uchar pixel[768];
unsigned irow, box, row, col;
for (irow=0; irow < 1481; irow++) {
if (fread (pixel, 1, 768, ifp) < 768) derror();
box = irow / 82;
row = irow % 82 * 12 + ((box < 12) ? box | 1 : (box-12)*2);
switch (irow) {
case 1477: case 1479: contin... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,704 | int CLASS minolta_z2()
{
int i, nz;
char tail[424];
fseek (ifp, -sizeof tail, SEEK_END);
fread (tail, 1, sizeof tail, ifp);
for (nz=i=0; i < (int) sizeof tail; i++)
if (tail[i]) nz++;
return nz > 20;
}
| DoS Overflow | 0 | int CLASS minolta_z2()
{
int i, nz;
char tail[424];
fseek (ifp, -sizeof tail, SEEK_END);
fread (tail, 1, sizeof tail, ifp);
for (nz=i=0; i < (int) sizeof tail; i++)
if (tail[i]) nz++;
return nz > 20;
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,705 | void CLASS nikon_3700()
{
int bits, i;
uchar dp[24];
static const struct {
int bits;
char make[12], model[15];
} table[] = {
{ 0x00, "PENTAX", "Optio 33WR" },
{ 0x03, "NIKON", "E3200" },
{ 0x32, "NIKON", "E3700" },
{ 0x33, "OLYMPUS", "C740UZ" } };
fseek (ifp, 3072, SEEK_SET);
f... | DoS Overflow | 0 | void CLASS nikon_3700()
{
int bits, i;
uchar dp[24];
static const struct {
int bits;
char make[12], model[15];
} table[] = {
{ 0x00, "PENTAX", "Optio 33WR" },
{ 0x03, "NIKON", "E3200" },
{ 0x32, "NIKON", "E3700" },
{ 0x33, "OLYMPUS", "C740UZ" } };
fseek (ifp, 3072, SEEK_SET);
f... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,706 | void CLASS nikon_compressed_load_raw()
{
static const uchar nikon_tree[][32] = {
{ 0,1,5,1,1,1,1,1,1,2,0,0,0,0,0,0, /* 12-bit lossy */
5,4,3,6,2,7,1,0,8,9,11,10,12 },
{ 0,1,5,1,1,1,1,1,1,2,0,0,0,0,0,0, /* 12-bit lossy after split */
0x39,0x5a,0x38,0x27,0x16,5,4,3,2,1,0,11,12,12 },
{ 0,1,4,2,3,... | DoS Overflow | 0 | void CLASS nikon_compressed_load_raw()
{
static const uchar nikon_tree[][32] = {
{ 0,1,5,1,1,1,1,1,1,2,0,0,0,0,0,0, /* 12-bit lossy */
5,4,3,6,2,7,1,0,8,9,11,10,12 },
{ 0,1,5,1,1,1,1,1,1,2,0,0,0,0,0,0, /* 12-bit lossy after split */
0x39,0x5a,0x38,0x27,0x16,5,4,3,2,1,0,11,12,12 },
{ 0,1,4,2,3,... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,707 | int CLASS nikon_e2100()
{
uchar t[12];
int i;
fseek (ifp, 0, SEEK_SET);
for (i=0; i < 1024; i++) {
fread (t, 1, 12, ifp);
if (((t[2] & t[4] & t[7] & t[9]) >> 4
& t[1] & t[6] & t[8] & t[11] & 3) != 3)
return 0;
}
return 1;
}
| DoS Overflow | 0 | int CLASS nikon_e2100()
{
uchar t[12];
int i;
fseek (ifp, 0, SEEK_SET);
for (i=0; i < 1024; i++) {
fread (t, 1, 12, ifp);
if (((t[2] & t[4] & t[7] & t[9]) >> 4
& t[1] & t[6] & t[8] & t[11] & 3) != 3)
return 0;
}
return 1;
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,708 | int CLASS nikon_e995()
{
int i, histo[256];
const uchar often[] = { 0x00, 0x55, 0xaa, 0xff };
memset (histo, 0, sizeof histo);
fseek (ifp, -2000, SEEK_END);
for (i=0; i < 2000; i++)
histo[fgetc(ifp)]++;
for (i=0; i < 4; i++)
if (histo[often[i]] < 200)
return 0;
return 1;
}
| DoS Overflow | 0 | int CLASS nikon_e995()
{
int i, histo[256];
const uchar often[] = { 0x00, 0x55, 0xaa, 0xff };
memset (histo, 0, sizeof histo);
fseek (ifp, -2000, SEEK_END);
for (i=0; i < 2000; i++)
histo[fgetc(ifp)]++;
for (i=0; i < 4; i++)
if (histo[often[i]] < 200)
return 0;
return 1;
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,709 | int CLASS nikon_is_compressed()
{
uchar test[256];
int i;
fseek (ifp, data_offset, SEEK_SET);
fread (test, 1, 256, ifp);
for (i=15; i < 256; i+=16)
if (test[i]) return 1;
return 0;
}
| DoS Overflow | 0 | int CLASS nikon_is_compressed()
{
uchar test[256];
int i;
fseek (ifp, data_offset, SEEK_SET);
fread (test, 1, 256, ifp);
for (i=15; i < 256; i+=16)
if (test[i]) return 1;
return 0;
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,710 | void CLASS nokia_load_raw()
{
uchar *data, *dp;
ushort *pixel, *pix;
int rev, dwide, row, c;
rev = 3 * (order == 0x4949);
dwide = raw_width * 5 / 4;
data = (uchar *) malloc (dwide + raw_width*2);
merror (data, "nokia_load_raw()");
pixel = (ushort *) (data + dwide);
for (row=0; row < raw_height; row... | DoS Overflow | 0 | void CLASS nokia_load_raw()
{
uchar *data, *dp;
ushort *pixel, *pix;
int rev, dwide, row, c;
rev = 3 * (order == 0x4949);
dwide = raw_width * 5 / 4;
data = (uchar *) malloc (dwide + raw_width*2);
merror (data, "nokia_load_raw()");
pixel = (ushort *) (data + dwide);
for (row=0; row < raw_height; row... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,711 | void CLASS olympus_load_raw()
{
ushort huff[4096];
int row, col, nbits, sign, low, high, i, c, w, n, nw;
int acarry[2][3], *carry, pred, diff;
huff[n=0] = 0xc0c;
for (i=12; i--; )
FORC(2048 >> i) huff[++n] = (i+1) << 8 | i;
fseek (ifp, 7, SEEK_CUR);
getbits(-1);
for (row=0; row < height; row++) {
... | DoS Overflow | 0 | void CLASS olympus_load_raw()
{
ushort huff[4096];
int row, col, nbits, sign, low, high, i, c, w, n, nw;
int acarry[2][3], *carry, pred, diff;
huff[n=0] = 0xc0c;
for (i=12; i--; )
FORC(2048 >> i) huff[++n] = (i+1) << 8 | i;
fseek (ifp, 7, SEEK_CUR);
getbits(-1);
for (row=0; row < height; row++) {
... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,712 | unsigned CLASS pana_bits (int nbits)
{
static uchar buf[0x4000];
static int vbits;
int byte;
if (!nbits) return vbits=0;
if (!vbits) {
fread (buf+load_flags, 1, 0x4000-load_flags, ifp);
fread (buf, 1, load_flags, ifp);
}
vbits = (vbits - nbits) & 0x1ffff;
byte = vbits >> 3 ^ 0x3ff0;
return (b... | DoS Overflow | 0 | unsigned CLASS pana_bits (int nbits)
{
static uchar buf[0x4000];
static int vbits;
int byte;
if (!nbits) return vbits=0;
if (!vbits) {
fread (buf+load_flags, 1, 0x4000-load_flags, ifp);
fread (buf, 1, load_flags, ifp);
}
vbits = (vbits - nbits) & 0x1ffff;
byte = vbits >> 3 ^ 0x3ff0;
return (b... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,713 | void CLASS panasonic_load_raw()
{
int row, col, i, j, sh=0, pred[2], nonz[2];
pana_bits(0);
for (row=0; row < height; row++)
for (col=0; col < raw_width; col++) {
if ((i = col % 14) == 0)
pred[0] = pred[1] = nonz[0] = nonz[1] = 0;
if (i % 3 == 2) sh = 4 >> (3 - pana_bits(2));
if (nonz[i & ... | DoS Overflow | 0 | void CLASS panasonic_load_raw()
{
int row, col, i, j, sh=0, pred[2], nonz[2];
pana_bits(0);
for (row=0; row < height; row++)
for (col=0; col < raw_width; col++) {
if ((i = col % 14) == 0)
pred[0] = pred[1] = nonz[0] = nonz[1] = 0;
if (i % 3 == 2) sh = 4 >> (3 - pana_bits(2));
if (nonz[i & ... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,714 | void CLASS parse_ciff (int offset, int length)
{
int tboff, nrecs, c, type, len, save, wbi=-1;
ushort key[] = { 0x410, 0x45f3 };
fseek (ifp, offset+length-4, SEEK_SET);
tboff = get4() + offset;
fseek (ifp, tboff, SEEK_SET);
nrecs = get2();
if (nrecs > 100) return;
while (nrecs--) {
type = get2();
... | DoS Overflow | 0 | void CLASS parse_ciff (int offset, int length)
{
int tboff, nrecs, c, type, len, save, wbi=-1;
ushort key[] = { 0x410, 0x45f3 };
fseek (ifp, offset+length-4, SEEK_SET);
tboff = get4() + offset;
fseek (ifp, tboff, SEEK_SET);
nrecs = get2();
if (nrecs > 100) return;
while (nrecs--) {
type = get2();
... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,715 | void CLASS parse_cine()
{
unsigned off_head, off_setup, off_image, i;
order = 0x4949;
fseek (ifp, 4, SEEK_SET);
is_raw = get2() == 2;
fseek (ifp, 14, SEEK_CUR);
is_raw *= get4();
off_head = get4();
off_setup = get4();
off_image = get4();
timestamp = get4();
if ((i = get4())) timestamp = i;
fsee... | DoS Overflow | 0 | void CLASS parse_cine()
{
unsigned off_head, off_setup, off_image, i;
order = 0x4949;
fseek (ifp, 4, SEEK_SET);
is_raw = get2() == 2;
fseek (ifp, 14, SEEK_CUR);
is_raw *= get4();
off_head = get4();
off_setup = get4();
off_image = get4();
timestamp = get4();
if ((i = get4())) timestamp = i;
fsee... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,716 | void CLASS parse_external_jpeg()
{
const char *file, *ext;
char *jname, *jfile, *jext;
FILE *save=ifp;
ext = strrchr (ifname, '.');
file = strrchr (ifname, '/');
if (!file) file = strrchr (ifname, '\\');
if (!file) file = ifname-1;
file++;
if (!ext || strlen(ext) != 4 || ext-file != 8) return;
jna... | DoS Overflow | 0 | void CLASS parse_external_jpeg()
{
const char *file, *ext;
char *jname, *jfile, *jext;
FILE *save=ifp;
ext = strrchr (ifname, '.');
file = strrchr (ifname, '/');
if (!file) file = strrchr (ifname, '\\');
if (!file) file = ifname-1;
file++;
if (!ext || strlen(ext) != 4 || ext-file != 8) return;
jna... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,717 | void CLASS parse_foveon()
{
int entries, img=0, off, len, tag, save, i, wide, high, pent, poff[256][2];
char name[64], value[64];
order = 0x4949; /* Little-endian */
fseek (ifp, 36, SEEK_SET);
flip = get4();
fseek (ifp, -4, SEEK_END);
fseek (ifp, get4(), SEEK_SET);
if (get4() != 0x64434553) return; /... | DoS Overflow | 0 | void CLASS parse_foveon()
{
int entries, img=0, off, len, tag, save, i, wide, high, pent, poff[256][2];
char name[64], value[64];
order = 0x4949; /* Little-endian */
fseek (ifp, 36, SEEK_SET);
flip = get4();
fseek (ifp, -4, SEEK_END);
fseek (ifp, get4(), SEEK_SET);
if (get4() != 0x64434553) return; /... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,718 | void CLASS parse_fuji (int offset)
{
unsigned entries, tag, len, save, c;
fseek (ifp, offset, SEEK_SET);
entries = get4();
if (entries > 255) return;
while (entries--) {
tag = get2();
len = get2();
save = ftell(ifp);
if (tag == 0x100) {
raw_height = get2();
raw_width = get2();
... | DoS Overflow | 0 | void CLASS parse_fuji (int offset)
{
unsigned entries, tag, len, save, c;
fseek (ifp, offset, SEEK_SET);
entries = get4();
if (entries > 255) return;
while (entries--) {
tag = get2();
len = get2();
save = ftell(ifp);
if (tag == 0x100) {
raw_height = get2();
raw_width = get2();
... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,719 | int CLASS parse_jpeg (int offset)
{
int len, save, hlen, mark;
fseek (ifp, offset, SEEK_SET);
if (fgetc(ifp) != 0xff || fgetc(ifp) != 0xd8) return 0;
while (fgetc(ifp) == 0xff && (mark = fgetc(ifp)) != 0xda) {
order = 0x4d4d;
len = get2() - 2;
save = ftell(ifp);
if (mark == 0xc0 || mark == ... | DoS Overflow | 0 | int CLASS parse_jpeg (int offset)
{
int len, save, hlen, mark;
fseek (ifp, offset, SEEK_SET);
if (fgetc(ifp) != 0xff || fgetc(ifp) != 0xd8) return 0;
while (fgetc(ifp) == 0xff && (mark = fgetc(ifp)) != 0xda) {
order = 0x4d4d;
len = get2() - 2;
save = ftell(ifp);
if (mark == 0xc0 || mark == ... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,720 | void CLASS parse_kodak_ifd (int base)
{
unsigned entries, tag, type, len, save;
int i, c, wbi=-2, wbtemp=6500;
float mul[3]={1,1,1}, num;
static const unsigned wbtag[] = { 64037,64040,64039,64041,-1,-1,64042 };
entries = get2();
if (entries > 1024) return;
while (entries--) {
tiff_get (base, &tag, &t... | DoS Overflow | 0 | void CLASS parse_kodak_ifd (int base)
{
unsigned entries, tag, type, len, save;
int i, c, wbi=-2, wbtemp=6500;
float mul[3]={1,1,1}, num;
static const unsigned wbtag[] = { 64037,64040,64039,64041,-1,-1,64042 };
entries = get2();
if (entries > 1024) return;
while (entries--) {
tiff_get (base, &tag, &t... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,721 | void CLASS parse_makernote (int base, int uptag)
{
static const uchar xlat[2][256] = {
{ 0xc1,0xbf,0x6d,0x0d,0x59,0xc5,0x13,0x9d,0x83,0x61,0x6b,0x4f,0xc7,0x7f,0x3d,0x3d,
0x53,0x59,0xe3,0xc7,0xe9,0x2f,0x95,0xa7,0x95,0x1f,0xdf,0x7f,0x2b,0x29,0xc7,0x0d,
0xdf,0x07,0xef,0x71,0x89,0x3d,0x13,0x3d,0x3b,0x13,0xfb,0x... | DoS Overflow | 0 | void CLASS parse_makernote (int base, int uptag)
{
static const uchar xlat[2][256] = {
{ 0xc1,0xbf,0x6d,0x0d,0x59,0xc5,0x13,0x9d,0x83,0x61,0x6b,0x4f,0xc7,0x7f,0x3d,0x3d,
0x53,0x59,0xe3,0xc7,0xe9,0x2f,0x95,0xa7,0x95,0x1f,0xdf,0x7f,0x2b,0x29,0xc7,0x0d,
0xdf,0x07,0xef,0x71,0x89,0x3d,0x13,0x3d,0x3b,0x13,0xfb,0x... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,722 | void CLASS parse_minolta (int base)
{
int save, tag, len, offset, high=0, wide=0, i, c;
short sorder=order;
fseek (ifp, base, SEEK_SET);
if (fgetc(ifp) || fgetc(ifp)-'M' || fgetc(ifp)-'R') return;
order = fgetc(ifp) * 0x101;
offset = base + get4() + 8;
while ((save=ftell(ifp)) < offset) {
for (tag=i=... | DoS Overflow | 0 | void CLASS parse_minolta (int base)
{
int save, tag, len, offset, high=0, wide=0, i, c;
short sorder=order;
fseek (ifp, base, SEEK_SET);
if (fgetc(ifp) || fgetc(ifp)-'M' || fgetc(ifp)-'R') return;
order = fgetc(ifp) * 0x101;
offset = base + get4() + 8;
while ((save=ftell(ifp)) < offset) {
for (tag=i=... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,723 | void CLASS parse_mos (int offset)
{
char data[40];
int skip, from, i, c, neut[4], planes=0, frot=0;
static const char *mod[] =
{ "","DCB2","Volare","Cantare","CMost","Valeo 6","Valeo 11","Valeo 22",
"Valeo 11p","Valeo 17","","Aptus 17","Aptus 22","Aptus 75","Aptus 65",
"Aptus 54S","Aptus 65S","Aptus 75S... | DoS Overflow | 0 | void CLASS parse_mos (int offset)
{
char data[40];
int skip, from, i, c, neut[4], planes=0, frot=0;
static const char *mod[] =
{ "","DCB2","Volare","Cantare","CMost","Valeo 6","Valeo 11","Valeo 22",
"Valeo 11p","Valeo 17","","Aptus 17","Aptus 22","Aptus 75","Aptus 65",
"Aptus 54S","Aptus 65S","Aptus 75S... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,724 | void CLASS parse_phase_one (int base)
{
unsigned entries, tag, len, data, save, i, j, c;
float romm_cam[3][3];
char *cp;
memset (&ph1, 0, sizeof ph1);
fseek (ifp, base, SEEK_SET);
order = get4() & 0xffff;
if (get4() >> 8 != 0x526177) return; /* "Raw" */
fseek (ifp, get4()+base, SEEK_SET);
entries = ... | DoS Overflow | 0 | void CLASS parse_phase_one (int base)
{
unsigned entries, tag, len, data, save, i, j, c;
float romm_cam[3][3];
char *cp;
memset (&ph1, 0, sizeof ph1);
fseek (ifp, base, SEEK_SET);
order = get4() & 0xffff;
if (get4() >> 8 != 0x526177) return; /* "Raw" */
fseek (ifp, get4()+base, SEEK_SET);
entries = ... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,725 | void CLASS parse_redcine()
{
int len;
unsigned i, rdvo;
order = 0x4d4d;
is_raw = 0;
fseek (ifp, 52, SEEK_SET);
width = get4();
height = get4();
fseek (ifp, 0, SEEK_END);
fseek (ifp, -(i = ftello(ifp) & 511), SEEK_CUR);
if (get4() != i || get4() != 0x52454f42) {
dcraw_message (DCRAW_WARNING,
... | DoS Overflow | 0 | void CLASS parse_redcine()
{
int len;
unsigned i, rdvo;
order = 0x4d4d;
is_raw = 0;
fseek (ifp, 52, SEEK_SET);
width = get4();
height = get4();
fseek (ifp, 0, SEEK_END);
fseek (ifp, -(i = ftello(ifp) & 511), SEEK_CUR);
if (get4() != i || get4() != 0x52454f42) {
dcraw_message (DCRAW_WARNING,
... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,726 | void CLASS parse_riff()
{
unsigned i, size, end;
char tag[4], date[64], month[64];
static const char mon[12][4] =
{ "Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec" };
struct tm t;
order = 0x4949;
fread (tag, 4, 1, ifp);
size = get4();
end = ftell(ifp) + size;
if (!memcmp(tag... | DoS Overflow | 0 | void CLASS parse_riff()
{
unsigned i, size, end;
char tag[4], date[64], month[64];
static const char mon[12][4] =
{ "Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec" };
struct tm t;
order = 0x4949;
fread (tag, 4, 1, ifp);
size = get4();
end = ftell(ifp) + size;
if (!memcmp(tag... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,727 | void CLASS parse_rollei()
{
char line[128], *val;
struct tm t;
fseek (ifp, 0, SEEK_SET);
memset (&t, 0, sizeof t);
do {
fgets (line, 128, ifp);
if ((val = strchr(line,'=')))
*val++ = 0;
else
val = line + strlen(line);
if (!strcmp(line,"DAT"))
sscanf (val, "%d.%d.%d", &t.tm_m... | DoS Overflow | 0 | void CLASS parse_rollei()
{
char line[128], *val;
struct tm t;
fseek (ifp, 0, SEEK_SET);
memset (&t, 0, sizeof t);
do {
fgets (line, 128, ifp);
if ((val = strchr(line,'=')))
*val++ = 0;
else
val = line + strlen(line);
if (!strcmp(line,"DAT"))
sscanf (val, "%d.%d.%d", &t.tm_m... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,728 | void CLASS parse_smal (int offset, unsigned fsize)
{
int ver;
fseek (ifp, offset+2, SEEK_SET);
order = 0x4949;
ver = fgetc(ifp);
if (ver == 6)
fseek (ifp, 5, SEEK_CUR);
if (get4() != fsize) return;
if (ver > 6) data_offset = get4();
raw_height = height = get2();
raw_width = width = get2();
st... | DoS Overflow | 0 | void CLASS parse_smal (int offset, unsigned fsize)
{
int ver;
fseek (ifp, offset+2, SEEK_SET);
order = 0x4949;
ver = fgetc(ifp);
if (ver == 6)
fseek (ifp, 5, SEEK_CUR);
if (get4() != fsize) return;
if (ver > 6) data_offset = get4();
raw_height = height = get2();
raw_width = width = get2();
st... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,729 | int CLASS parse_tiff (int base)
{
int doff;
fseek (ifp, base, SEEK_SET);
order = get2();
if (order != 0x4949 && order != 0x4d4d) return 0;
get2();
while ((doff = get4())) {
fseek (ifp, doff+base, SEEK_SET);
if (parse_tiff_ifd (base)) break;
}
return 1;
}
| DoS Overflow | 0 | int CLASS parse_tiff (int base)
{
int doff;
fseek (ifp, base, SEEK_SET);
order = get2();
if (order != 0x4949 && order != 0x4d4d) return 0;
get2();
while ((doff = get4())) {
fseek (ifp, doff+base, SEEK_SET);
if (parse_tiff_ifd (base)) break;
}
return 1;
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,730 | int CLASS parse_tiff_ifd (int base)
{
unsigned entries, tag, type, len, plen=16, save;
int ifd, use_cm=0, cfa, i, j, c, ima_len=0;
int blrr=1, blrc=1, dblack[] = { 0,0,0,0 };
char software[64], *cbuf, *cp;
uchar cfa_pat[16], cfa_pc[] = { 0,1,2,3 }, tab[256];
double cc[4][4], cm[4][3], cam_xyz[4][3], num;
... | DoS Overflow | 0 | int CLASS parse_tiff_ifd (int base)
{
unsigned entries, tag, type, len, plen=16, save;
int ifd, use_cm=0, cfa, i, j, c, ima_len=0;
int blrr=1, blrc=1, dblack[] = { 0,0,0,0 };
char software[64], *cbuf, *cp;
uchar cfa_pat[16], cfa_pc[] = { 0,1,2,3 }, tab[256];
double cc[4][4], cm[4][3], cam_xyz[4][3], num;
... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,731 | unsigned CLASS ph1_bithuff (int nbits, ushort *huff)
{
static UINT64 bitbuf=0;
static int vbits=0;
unsigned c;
if (nbits == -1)
return bitbuf = vbits = 0;
if (nbits == 0) return 0;
if (vbits < nbits) {
bitbuf = bitbuf << 32 | get4();
vbits += 32;
}
c = bitbuf << (64-vbits) >> (64-nbits);
... | DoS Overflow | 0 | unsigned CLASS ph1_bithuff (int nbits, ushort *huff)
{
static UINT64 bitbuf=0;
static int vbits=0;
unsigned c;
if (nbits == -1)
return bitbuf = vbits = 0;
if (nbits == 0) return 0;
if (vbits < nbits) {
bitbuf = bitbuf << 32 | get4();
vbits += 32;
}
c = bitbuf << (64-vbits) >> (64-nbits);
... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,732 | void CLASS phase_one_correct()
{
unsigned entries, tag, data, save, col, row, type;
int len, i, j, k, cip, val[4], dev[4], sum, max;
int head[9], diff, mindiff=INT_MAX, off_412=0;
static const signed char dir[12][2] =
{ {-1,-1}, {-1,1}, {1,-1}, {1,1}, {-2,0}, {0,-2}, {0,2}, {2,0},
{-2,-2}, {-2,2}, {2,... | DoS Overflow | 0 | void CLASS phase_one_correct()
{
unsigned entries, tag, data, save, col, row, type;
int len, i, j, k, cip, val[4], dev[4], sum, max;
int head[9], diff, mindiff=INT_MAX, off_412=0;
static const signed char dir[12][2] =
{ {-1,-1}, {-1,1}, {1,-1}, {1,1}, {-2,0}, {0,-2}, {0,2}, {2,0},
{-2,-2}, {-2,2}, {2,... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,733 | void CLASS phase_one_flat_field (int is_float, int nc)
{
ushort head[8];
unsigned wide, y, x, rend, cend, row, col;
int c;
float *mrow, num, mult[4];
read_shorts (head, 8);
wide = head[2] / head[4];
mrow = (float *) calloc (nc*wide, sizeof *mrow);
merror (mrow, "phase_one_flat_field()");
for (y=0; y ... | DoS Overflow | 0 | void CLASS phase_one_flat_field (int is_float, int nc)
{
ushort head[8];
unsigned wide, y, x, rend, cend, row, col;
int c;
float *mrow, num, mult[4];
read_shorts (head, 8);
wide = head[2] / head[4];
mrow = (float *) calloc (nc*wide, sizeof *mrow);
merror (mrow, "phase_one_flat_field()");
for (y=0; y ... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,734 | void CLASS phase_one_load_raw()
{
int row, col, a, b;
ushort *pixel, akey, bkey, mask;
fseek (ifp, ph1.key_off, SEEK_SET);
akey = get2();
bkey = get2();
mask = ph1.format == 1 ? 0x5555:0x1354;
fseek (ifp, data_offset + top_margin*raw_width*2, SEEK_SET);
pixel = (ushort *) calloc (raw_width, sizeof *pix... | DoS Overflow | 0 | void CLASS phase_one_load_raw()
{
int row, col, a, b;
ushort *pixel, akey, bkey, mask;
fseek (ifp, ph1.key_off, SEEK_SET);
akey = get2();
bkey = get2();
mask = ph1.format == 1 ? 0x5555:0x1354;
fseek (ifp, data_offset + top_margin*raw_width*2, SEEK_SET);
pixel = (ushort *) calloc (raw_width, sizeof *pix... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,735 | void CLASS phase_one_load_raw_c()
{
static const int length[] = { 8,7,6,9,11,10,5,12,14,13 };
int *offset, len[2], pred[2], row, col, i, j;
ushort *pixel;
short (*black)[2];
pixel = (ushort *) calloc (raw_width + raw_height*4, 2);
merror (pixel, "phase_one_load_raw_c()");
offset = (int *) (pixel + raw_wi... | DoS Overflow | 0 | void CLASS phase_one_load_raw_c()
{
static const int length[] = { 8,7,6,9,11,10,5,12,14,13 };
int *offset, len[2], pred[2], row, col, i, j;
ushort *pixel;
short (*black)[2];
pixel = (ushort *) calloc (raw_width + raw_height*4, 2);
merror (pixel, "phase_one_load_raw_c()");
offset = (int *) (pixel + raw_wi... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,736 | void CLASS ppg_interpolate()
{
int dir[5] = { 1, width, -1, -width, 1 };
int row, col, diff[2], guess[2], c, d, i;
ushort (*pix)[4];
border_interpolate(3);
dcraw_message (DCRAW_VERBOSE,_("PPG interpolation...\n"));
/* Fill in the green layer with gradients and pattern recognition: */
for (row=3; row < he... | DoS Overflow | 0 | void CLASS ppg_interpolate()
{
int dir[5] = { 1, width, -1, -width, 1 };
int row, col, diff[2], guess[2], c, d, i;
ushort (*pix)[4];
border_interpolate(3);
dcraw_message (DCRAW_VERBOSE,_("PPG interpolation...\n"));
/* Fill in the green layer with gradients and pattern recognition: */
for (row=3; row < he... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,737 | void CLASS ppm_thumb()
{
char *thumb;
thumb_length = thumb_width*thumb_height*3;
thumb = (char *) malloc (thumb_length);
merror (thumb, "ppm_thumb()");
fprintf (ofp, "P6\n%d %d\n255\n", thumb_width, thumb_height);
fread (thumb, 1, thumb_length, ifp);
fwrite (thumb, 1, thumb_length, ofp);
free (thumb);
... | DoS Overflow | 0 | void CLASS ppm_thumb()
{
char *thumb;
thumb_length = thumb_width*thumb_height*3;
thumb = (char *) malloc (thumb_length);
merror (thumb, "ppm_thumb()");
fprintf (ofp, "P6\n%d %d\n255\n", thumb_width, thumb_height);
fread (thumb, 1, thumb_length, ifp);
fwrite (thumb, 1, thumb_length, ofp);
free (thumb);
... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,738 | void CLASS quicktake_100_load_raw()
{
uchar pixel[484][644];
static const short gstep[16] =
{ -89,-60,-44,-32,-22,-15,-8,-2,2,8,15,22,32,44,60,89 };
static const short rstep[6][4] =
{ { -3,-1,1,3 }, { -5,-1,1,5 }, { -8,-2,2,8 },
{ -13,-3,3,13 }, { -19,-4,4,19 }, { -28,-6,6,28 } };
static const sho... | DoS Overflow | 0 | void CLASS quicktake_100_load_raw()
{
uchar pixel[484][644];
static const short gstep[16] =
{ -89,-60,-44,-32,-22,-15,-8,-2,2,8,15,22,32,44,60,89 };
static const short rstep[6][4] =
{ { -3,-1,1,3 }, { -5,-1,1,5 }, { -8,-2,2,8 },
{ -13,-3,3,13 }, { -19,-4,4,19 }, { -28,-6,6,28 } };
static const sho... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,739 | void CLASS read_shorts (ushort *pixel, unsigned count)
{
if (fread (pixel, 2, count, ifp) < count) derror();
if ((order == 0x4949) == (ntohs(0x1234) == 0x1234))
swab ((const char *)pixel, (char *)pixel, count*2); /*mingw support UF*/
}
| DoS Overflow | 0 | void CLASS read_shorts (ushort *pixel, unsigned count)
{
if (fread (pixel, 2, count, ifp) < count) derror();
if ((order == 0x4949) == (ntohs(0x1234) == 0x1234))
swab ((const char *)pixel, (char *)pixel, count*2); /*mingw support UF*/
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,740 | void CLASS recover_highlights()
{
float *map, sum, wgt, grow;
int hsat[4], count, spread, change, val, kc, c;
unsigned high, wide, mrow, mcol, row, col, d, y, x, i;
ushort *pixel;
static const signed char dir[8][2] =
{ {-1,-1}, {-1,0}, {-1,1}, {0,1}, {1,1}, {1,0}, {1,-1}, {0,-1} };
dcraw_message (DCRAW... | DoS Overflow | 0 | void CLASS recover_highlights()
{
float *map, sum, wgt, grow;
int hsat[4], count, spread, change, val, kc, c;
unsigned high, wide, mrow, mcol, row, col, d, y, x, i;
ushort *pixel;
static const signed char dir[8][2] =
{ {-1,-1}, {-1,0}, {-1,1}, {0,1}, {1,1}, {1,0}, {1,-1}, {0,-1} };
dcraw_message (DCRAW... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,741 | void CLASS redcine_load_raw()
{
#ifdef HAVE_LIBJASPER
int c, row, col;
jas_stream_t *in;
jas_image_t *jimg;
jas_matrix_t *jmat;
jas_seqent_t *data;
ushort *img, *pix;
jas_init();
in = jas_stream_fopen (ifname, "rb");
jas_stream_seek (in, data_offset+20, SEEK_SET);
jimg = jas_image_decode (in, -1, 0... | DoS Overflow | 0 | void CLASS redcine_load_raw()
{
#ifdef HAVE_LIBJASPER
int c, row, col;
jas_stream_t *in;
jas_image_t *jimg;
jas_matrix_t *jmat;
jas_seqent_t *data;
ushort *img, *pix;
jas_init();
in = jas_stream_fopen (ifname, "rb");
jas_stream_seek (in, data_offset+20, SEEK_SET);
jimg = jas_image_decode (in, -1, 0... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,742 | void CLASS remove_zeroes()
{
unsigned row, col, tot, n, r, c;
for (row=0; row < height; row++)
for (col=0; col < width; col++)
if (BAYER(row,col) == 0) {
tot = n = 0;
for (r = row-2; r <= row+2; r++)
for (c = col-2; c <= col+2; c++)
if (r < height && c < width &&
FC(r,c) == FC(row,col) && BAY... | DoS Overflow | 0 | void CLASS remove_zeroes()
{
unsigned row, col, tot, n, r, c;
for (row=0; row < height; row++)
for (col=0; col < width; col++)
if (BAYER(row,col) == 0) {
tot = n = 0;
for (r = row-2; r <= row+2; r++)
for (c = col-2; c <= col+2; c++)
if (r < height && c < width &&
FC(r,c) == FC(row,col) && BAY... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,743 | void CLASS rollei_load_raw()
{
uchar pixel[10];
unsigned iten=0, isix, i, buffer=0, row, col, todo[16];
isix = raw_width * raw_height * 5 / 8;
while (fread (pixel, 1, 10, ifp) == 10) {
for (i=0; i < 10; i+=2) {
todo[i] = iten++;
todo[i+1] = pixel[i] << 8 | pixel[i+1];
buffer = pixel[... | DoS Overflow | 0 | void CLASS rollei_load_raw()
{
uchar pixel[10];
unsigned iten=0, isix, i, buffer=0, row, col, todo[16];
isix = raw_width * raw_height * 5 / 8;
while (fread (pixel, 1, 10, ifp) == 10) {
for (i=0; i < 10; i+=2) {
todo[i] = iten++;
todo[i+1] = pixel[i] << 8 | pixel[i+1];
buffer = pixel[... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,744 | void CLASS rollei_thumb()
{
unsigned i;
ushort *thumb;
thumb_length = thumb_width * thumb_height;
thumb = (ushort *) calloc (thumb_length, 2);
merror (thumb, "rollei_thumb()");
fprintf (ofp, "P6\n%d %d\n255\n", thumb_width, thumb_height);
read_shorts (thumb, thumb_length);
for (i=0; i < thumb_length; i... | DoS Overflow | 0 | void CLASS rollei_thumb()
{
unsigned i;
ushort *thumb;
thumb_length = thumb_width * thumb_height;
thumb = (ushort *) calloc (thumb_length, 2);
merror (thumb, "rollei_thumb()");
fprintf (ofp, "P6\n%d %d\n255\n", thumb_width, thumb_height);
read_shorts (thumb, thumb_length);
for (i=0; i < thumb_length; i... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,745 | void CLASS romm_coeff (float romm_cam[3][3])
{
static const float rgb_romm[3][3] = /* ROMM == Kodak ProPhoto */
{ { 2.034193, -0.727420, -0.306766 },
{ -0.228811, 1.231729, -0.002922 },
{ -0.008565, -0.153273, 1.161839 } };
int i, j, k;
for (i=0; i < 3; i++)
for (j=0; j < 3; j++)
for (cmat... | DoS Overflow | 0 | void CLASS romm_coeff (float romm_cam[3][3])
{
static const float rgb_romm[3][3] = /* ROMM == Kodak ProPhoto */
{ { 2.034193, -0.727420, -0.306766 },
{ -0.228811, 1.231729, -0.002922 },
{ -0.008565, -0.153273, 1.161839 } };
int i, j, k;
for (i=0; i < 3; i++)
for (j=0; j < 3; j++)
for (cmat... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,746 | void CLASS scale_colors()
{
unsigned bottom, right, size, row, col, ur, uc, i, x, y, c, sum[8];
int val, dark, sat;
double dsum[8], dmin, dmax;
float scale_mul[4], fr, fc;
ushort *img=0, *pix;
FORC4 cblack[c] += black;
if (user_mul[0])
memcpy (pre_mul, user_mul, sizeof pre_mul);
if (use_auto_wb || ... | DoS Overflow | 0 | void CLASS scale_colors()
{
unsigned bottom, right, size, row, col, ur, uc, i, x, y, c, sum[8];
int val, dark, sat;
double dsum[8], dmin, dmax;
float scale_mul[4], fr, fc;
ushort *img=0, *pix;
FORC4 cblack[c] += black;
if (user_mul[0])
memcpy (pre_mul, user_mul, sizeof pre_mul);
if (use_auto_wb || ... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,747 | void CLASS simple_coeff (int index)
{
static const float table[][12] = {
/* index 0 -- all Foveon cameras */
{ 1.4032,-0.2231,-0.1016,-0.5263,1.4816,0.017,-0.0112,0.0183,0.9113 },
/* index 1 -- Kodak DC20 and DC25 */
{ 2.25,0.75,-1.75,-0.25,-0.25,0.75,0.75,-0.25,-0.25,-1.75,0.75,2.25 },
/* index 2 -- Logite... | DoS Overflow | 0 | void CLASS simple_coeff (int index)
{
static const float table[][12] = {
/* index 0 -- all Foveon cameras */
{ 1.4032,-0.2231,-0.1016,-0.5263,1.4816,0.017,-0.0112,0.0183,0.9113 },
/* index 1 -- Kodak DC20 and DC25 */
{ 2.25,0.75,-1.75,-0.25,-0.25,0.75,0.75,-0.25,-0.25,-1.75,0.75,2.25 },
/* index 2 -- Logite... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,748 | void CLASS sinar_4shot_load_raw()
{
ushort *pixel;
unsigned shot, row, col, r, c;
if ((shot = shot_select) || half_size) {
if (shot) shot--;
if (shot > 3) shot = 3;
fseek (ifp, data_offset + shot*4, SEEK_SET);
fseek (ifp, get4(), SEEK_SET);
unpacked_load_raw();
return;
}
free (image);... | DoS Overflow | 0 | void CLASS sinar_4shot_load_raw()
{
ushort *pixel;
unsigned shot, row, col, r, c;
if ((shot = shot_select) || half_size) {
if (shot) shot--;
if (shot > 3) shot = 3;
fseek (ifp, data_offset + shot*4, SEEK_SET);
fseek (ifp, get4(), SEEK_SET);
unpacked_load_raw();
return;
}
free (image);... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,749 | void CLASS smal_decode_segment (unsigned seg[2][2], int holes)
{
uchar hist[3][13] = {
{ 7, 7, 0, 0, 63, 55, 47, 39, 31, 23, 15, 7, 0 },
{ 7, 7, 0, 0, 63, 55, 47, 39, 31, 23, 15, 7, 0 },
{ 3, 3, 0, 0, 63, 47, 31, 15, 0 } };
int low, high=0xff, carry=0, nbits=8;
int s, count, bin, next, ... | DoS Overflow | 0 | void CLASS smal_decode_segment (unsigned seg[2][2], int holes)
{
uchar hist[3][13] = {
{ 7, 7, 0, 0, 63, 55, 47, 39, 31, 23, 15, 7, 0 },
{ 7, 7, 0, 0, 63, 55, 47, 39, 31, 23, 15, 7, 0 },
{ 3, 3, 0, 0, 63, 47, 31, 15, 0 } };
int low, high=0xff, carry=0, nbits=8;
int s, count, bin, next, ... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,750 | void CLASS smal_v9_load_raw()
{
unsigned seg[256][2], offset, nseg, holes, i;
fseek (ifp, 67, SEEK_SET);
offset = get4();
nseg = fgetc(ifp);
fseek (ifp, offset, SEEK_SET);
for (i=0; i < nseg*2; i++)
seg[0][i] = get4() + data_offset*(i & 1);
fseek (ifp, 78, SEEK_SET);
holes = fgetc(ifp);
fseek (if... | DoS Overflow | 0 | void CLASS smal_v9_load_raw()
{
unsigned seg[256][2], offset, nseg, holes, i;
fseek (ifp, 67, SEEK_SET);
offset = get4();
nseg = fgetc(ifp);
fseek (ifp, offset, SEEK_SET);
for (i=0; i < nseg*2; i++)
seg[0][i] = get4() + data_offset*(i & 1);
fseek (ifp, 78, SEEK_SET);
holes = fgetc(ifp);
fseek (if... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,751 | void CLASS sony_arw2_load_raw()
{
uchar *data, *dp;
ushort pix[16];
int row, col, val, max, min, imax, imin, sh, bit, i;
data = (uchar *) malloc (raw_width);
merror (data, "sony_arw2_load_raw()");
for (row=0; row < height; row++) {
fread (data, 1, raw_width, ifp);
for (dp=data, col=0; col < raw_wid... | DoS Overflow | 0 | void CLASS sony_arw2_load_raw()
{
uchar *data, *dp;
ushort pix[16];
int row, col, val, max, min, imax, imin, sh, bit, i;
data = (uchar *) malloc (raw_width);
merror (data, "sony_arw2_load_raw()");
for (row=0; row < height; row++) {
fread (data, 1, raw_width, ifp);
for (dp=data, col=0; col < raw_wid... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,752 | void CLASS sony_arw_load_raw()
{
ushort huff[32768];
static const ushort tab[18] =
{ 0xf11,0xf10,0xe0f,0xd0e,0xc0d,0xb0c,0xa0b,0x90a,0x809,
0x708,0x607,0x506,0x405,0x304,0x303,0x300,0x202,0x201 };
int i, c, n, col, row, len, diff, sum=0;
for (n=i=0; i < 18; i++)
FORC(32768 >> (tab[i] >> 8)) huff[n++]... | DoS Overflow | 0 | void CLASS sony_arw_load_raw()
{
ushort huff[32768];
static const ushort tab[18] =
{ 0xf11,0xf10,0xe0f,0xd0e,0xc0d,0xb0c,0xa0b,0x90a,0x809,
0x708,0x607,0x506,0x405,0x304,0x303,0x300,0x202,0x201 };
int i, c, n, col, row, len, diff, sum=0;
for (n=i=0; i < 18; i++)
FORC(32768 >> (tab[i] >> 8)) huff[n++]... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,753 | void CLASS sony_load_raw()
{
uchar head[40];
ushort *pixel;
unsigned i, key, row, col;
fseek (ifp, 200896, SEEK_SET);
fseek (ifp, (unsigned) fgetc(ifp)*4 - 1, SEEK_CUR);
order = 0x4d4d;
key = get4();
fseek (ifp, 164600, SEEK_SET);
fread (head, 1, 40, ifp);
sony_decrypt ((unsigned int *) head, 10, 1... | DoS Overflow | 0 | void CLASS sony_load_raw()
{
uchar head[40];
ushort *pixel;
unsigned i, key, row, col;
fseek (ifp, 200896, SEEK_SET);
fseek (ifp, (unsigned) fgetc(ifp)*4 - 1, SEEK_CUR);
order = 0x4d4d;
key = get4();
fseek (ifp, 164600, SEEK_SET);
fread (head, 1, 40, ifp);
sony_decrypt ((unsigned int *) head, 10, 1... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,754 | void CLASS subtract (const char *fname)
{
FILE *fp;
int dim[3]={0,0,0}, comment=0, number=0, error=0, nd=0, c, row, col;
ushort *pixel;
if (!(fp = fopen (fname, "rb"))) {
perror (fname); return;
}
if (fgetc(fp) != 'P' || fgetc(fp) != '5') error = 1;
while (!error && nd < 3 && (c = fgetc(fp)) != EOF)... | DoS Overflow | 0 | void CLASS subtract (const char *fname)
{
FILE *fp;
int dim[3]={0,0,0}, comment=0, number=0, error=0, nd=0, c, row, col;
ushort *pixel;
if (!(fp = fopen (fname, "rb"))) {
perror (fname); return;
}
if (fgetc(fp) != 'P' || fgetc(fp) != '5') error = 1;
while (!error && nd < 3 && (c = fgetc(fp)) != EOF)... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,755 | void CLASS tiff_head (struct tiff_hdr *th, int full)
{
int c, psize=0;
struct tm *t;
memset (th, 0, sizeof *th);
th->order = htonl(0x4d4d4949) >> 16;
th->magic = 42;
th->ifd = 10;
if (full) {
tiff_set (&th->ntag, 254, 4, 1, 0);
tiff_set (&th->ntag, 256, 4, 1, width);
tiff_set (&th->ntag, 257,... | DoS Overflow | 0 | void CLASS tiff_head (struct tiff_hdr *th, int full)
{
int c, psize=0;
struct tm *t;
memset (th, 0, sizeof *th);
th->order = htonl(0x4d4d4949) >> 16;
th->magic = 42;
th->ifd = 10;
if (full) {
tiff_set (&th->ntag, 254, 4, 1, 0);
tiff_set (&th->ntag, 256, 4, 1, width);
tiff_set (&th->ntag, 257,... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,756 | void CLASS tiff_set (ushort *ntag,
ushort tag, ushort type, int count, int val)
{
struct tiff_tag *tt;
int c;
tt = (struct tiff_tag *)(ntag+1) + (*ntag)++;
tt->tag = tag;
tt->type = type;
tt->count = count;
if (type < 3 && count <= 4)
FORC(4) tt->val.c[c] = val >> (c << 3);
else if (type == 3 && c... | DoS Overflow | 0 | void CLASS tiff_set (ushort *ntag,
ushort tag, ushort type, int count, int val)
{
struct tiff_tag *tt;
int c;
tt = (struct tiff_tag *)(ntag+1) + (*ntag)++;
tt->tag = tag;
tt->type = type;
tt->count = count;
if (type < 3 && count <= 4)
FORC(4) tt->val.c[c] = val >> (c << 3);
else if (type == 3 && c... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,757 | void CLASS unpacked_load_raw()
{
ushort *pixel;
int row, col, bits=0;
while (1 << ++bits < (int) maximum);
fseek (ifp, (top_margin*raw_width + left_margin) * 2, SEEK_CUR);
pixel = (ushort *) calloc (width, sizeof *pixel);
merror (pixel, "unpacked_load_raw()");
for (row=0; row < height; row++) {
read_... | DoS Overflow | 0 | void CLASS unpacked_load_raw()
{
ushort *pixel;
int row, col, bits=0;
while (1 << ++bits < (int) maximum);
fseek (ifp, (top_margin*raw_width + left_margin) * 2, SEEK_CUR);
pixel = (ushort *) calloc (width, sizeof *pixel);
merror (pixel, "unpacked_load_raw()");
for (row=0; row < height; row++) {
read_... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,758 | void CLASS wavelet_denoise()
{
float *fimg=0, *temp, thold, mul[2], avg, diff;
int scale=1, size, lev, hpass, lpass, row, col, nc, c, i, wlast, blk[2];
ushort *window[4];
static const float noise[] =
{ 0.8002,0.2735,0.1202,0.0585,0.0291,0.0152,0.0080,0.0044 };
dcraw_message (DCRAW_VERBOSE,_("Wavelet denois... | DoS Overflow | 0 | void CLASS wavelet_denoise()
{
float *fimg=0, *temp, thold, mul[2], avg, diff;
int scale=1, size, lev, hpass, lpass, row, col, nc, c, i, wlast, blk[2];
ushort *window[4];
static const float noise[] =
{ 0.8002,0.2735,0.1202,0.0585,0.0291,0.0152,0.0080,0.0044 };
dcraw_message (DCRAW_VERBOSE,_("Wavelet denois... | @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,759 | CLASS ~DCRaw()
{
free(ifname);
free(ifname_display);
}
| DoS Overflow | 0 | CLASS ~DCRaw()
{
free(ifname);
free(ifname_display);
}
| @@ -890,7 +890,8 @@ struct jhead {
int CLASS ljpeg_start (struct jhead *jh, int info_only)
{
- int c, tag, len;
+ int c, tag;
+ ushort len;
uchar data[0x10000];
const uchar *dp;
| CWE-189 | null | null |
34,760 | static void inet_get_ping_group_range_net(struct net *net, kgid_t *low,
kgid_t *high)
{
kgid_t *data = net->ipv4.ping_group_range.range;
unsigned int seq;
do {
seq = read_seqbegin(&net->ipv4.ping_group_range.lock);
*low = data[0];
*high = data[1];
} while (read_seqretry(&net->ipv4.ping_group_range.lo... | DoS +Priv | 0 | static void inet_get_ping_group_range_net(struct net *net, kgid_t *low,
kgid_t *high)
{
kgid_t *data = net->ipv4.ping_group_range.range;
unsigned int seq;
do {
seq = read_seqbegin(&net->ipv4.ping_group_range.lock);
*low = data[0];
*high = data[1];
} while (read_seqretry(&net->ipv4.ping_group_range.lo... | @@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
+ sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0; | null | null | null |
34,761 | static int ping_check_bind_addr(struct sock *sk, struct inet_sock *isk,
struct sockaddr *uaddr, int addr_len) {
struct net *net = sock_net(sk);
if (sk->sk_family == AF_INET) {
struct sockaddr_in *addr = (struct sockaddr_in *) uaddr;
int chk_addr_ret;
if (addr_len < sizeof(*addr))
return -EINVAL;
if (... | DoS +Priv | 0 | static int ping_check_bind_addr(struct sock *sk, struct inet_sock *isk,
struct sockaddr *uaddr, int addr_len) {
struct net *net = sock_net(sk);
if (sk->sk_family == AF_INET) {
struct sockaddr_in *addr = (struct sockaddr_in *) uaddr;
int chk_addr_ret;
if (addr_len < sizeof(*addr))
return -EINVAL;
if (... | @@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
+ sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0; | null | null | null |
34,762 | int ping_common_sendmsg(int family, struct msghdr *msg, size_t len,
void *user_icmph, size_t icmph_len) {
u8 type, code;
if (len > 0xFFFF)
return -EMSGSIZE;
/*
* Check the flags.
*/
/* Mirror BSD error message compatibility */
if (msg->msg_flags & MSG_OOB)
return -EOPNOTSUPP;
/*
* Fetch the ICMP ... | DoS +Priv | 0 | int ping_common_sendmsg(int family, struct msghdr *msg, size_t len,
void *user_icmph, size_t icmph_len) {
u8 type, code;
if (len > 0xFFFF)
return -EMSGSIZE;
/*
* Check the flags.
*/
/* Mirror BSD error message compatibility */
if (msg->msg_flags & MSG_OOB)
return -EOPNOTSUPP;
/*
* Fetch the ICMP ... | @@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
+ sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0; | null | null | null |
34,763 | int ping_init_sock(struct sock *sk)
{
struct net *net = sock_net(sk);
kgid_t group = current_egid();
struct group_info *group_info;
int i, j, count;
kgid_t low, high;
int ret = 0;
if (sk->sk_family == AF_INET6)
sk->sk_ipv6only = 1;
inet_get_ping_group_range_net(net, &low, &high);
if (gid_lte(low, group) &&... | DoS +Priv | 0 | int ping_init_sock(struct sock *sk)
{
struct net *net = sock_net(sk);
kgid_t group = current_egid();
struct group_info *group_info;
int i, j, count;
kgid_t low, high;
int ret = 0;
if (sk->sk_family == AF_INET6)
sk->sk_ipv6only = 1;
inet_get_ping_group_range_net(net, &low, &high);
if (gid_lte(low, group) &&... | @@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
+ sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0; | null | null | null |
34,764 | static struct sock *ping_lookup(struct net *net, struct sk_buff *skb, u16 ident)
{
struct hlist_nulls_head *hslot = ping_hashslot(&ping_table, net, ident);
struct sock *sk = NULL;
struct inet_sock *isk;
struct hlist_nulls_node *hnode;
int dif = skb->dev->ifindex;
if (skb->protocol == htons(ETH_P_IP)) {
pr_debu... | DoS +Priv | 0 | static struct sock *ping_lookup(struct net *net, struct sk_buff *skb, u16 ident)
{
struct hlist_nulls_head *hslot = ping_hashslot(&ping_table, net, ident);
struct sock *sk = NULL;
struct inet_sock *isk;
struct hlist_nulls_node *hnode;
int dif = skb->dev->ifindex;
if (skb->protocol == htons(ETH_P_IP)) {
pr_debu... | @@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
+ sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0; | null | null | null |
34,765 | int ping_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
int flags, int *addr_len)
{
struct inet_sock *isk = inet_sk(sk);
int family = sk->sk_family;
struct sk_buff *skb;
int copied, err;
pr_debug("ping_recvmsg(sk=%p,sk->num=%u)\n", isk, isk->inet_num);
err = -EOPNOTSUPP;
if (flags & M... | DoS +Priv | 0 | int ping_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
int flags, int *addr_len)
{
struct inet_sock *isk = inet_sk(sk);
int family = sk->sk_family;
struct sk_buff *skb;
int copied, err;
pr_debug("ping_recvmsg(sk=%p,sk->num=%u)\n", isk, isk->inet_num);
err = -EOPNOTSUPP;
if (flags & M... | @@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
+ sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0; | null | null | null |
34,766 | static int ping_v4_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
{
struct net *net = sock_net(sk);
struct flowi4 fl4;
struct inet_sock *inet = inet_sk(sk);
struct ipcm_cookie ipc;
struct icmphdr user_icmph;
struct pingfakehdr pfh;
struct rtable *rt = NULL;
struct ip_options_data opt_copy;
int free =... | DoS +Priv | 0 | static int ping_v4_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
{
struct net *net = sock_net(sk);
struct flowi4 fl4;
struct inet_sock *inet = inet_sk(sk);
struct ipcm_cookie ipc;
struct icmphdr user_icmph;
struct pingfakehdr pfh;
struct rtable *rt = NULL;
struct ip_options_data opt_copy;
int free =... | @@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
+ sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0; | null | null | null |
34,767 | static int ping_v4_seq_show(struct seq_file *seq, void *v)
{
seq_setwidth(seq, 127);
if (v == SEQ_START_TOKEN)
seq_puts(seq, " sl local_address rem_address st tx_queue "
"rx_queue tr tm->when retrnsmt uid timeout "
"inode ref pointer drops");
else {
struct ping_iter_state *state = seq->private... | DoS +Priv | 0 | static int ping_v4_seq_show(struct seq_file *seq, void *v)
{
seq_setwidth(seq, 127);
if (v == SEQ_START_TOKEN)
seq_puts(seq, " sl local_address rem_address st tx_queue "
"rx_queue tr tm->when retrnsmt uid timeout "
"inode ref pointer drops");
else {
struct ping_iter_state *state = seq->private... | @@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
+ sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0; | null | null | null |
34,768 | static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size,
int parse_extradata)
{
AVCodecContext *const avctx = h->avctx;
H264Context *hx; ///< thread context
int buf_index;
unsigned context_count;
int next_avc;
int nals_needed = 0; ///< number of N... | DoS | 0 | static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size,
int parse_extradata)
{
AVCodecContext *const avctx = h->avctx;
H264Context *hx; ///< thread context
int buf_index;
unsigned context_count;
int next_avc;
int nals_needed = 0; ///< number of N... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,769 | static void decode_postinit(H264Context *h, int setup_finished)
{
H264Picture *out = h->cur_pic_ptr;
H264Picture *cur = h->cur_pic_ptr;
int i, pics, out_of_order, out_idx;
h->cur_pic_ptr->f.pict_type = h->pict_type;
if (h->next_output_pic)
return;
if (cur->field_poc[0] == INT_MAX || c... | DoS | 0 | static void decode_postinit(H264Context *h, int setup_finished)
{
H264Picture *out = h->cur_pic_ptr;
H264Picture *cur = h->cur_pic_ptr;
int i, pics, out_of_order, out_idx;
h->cur_pic_ptr->f.pict_type = h->pict_type;
if (h->next_output_pic)
return;
if (cur->field_poc[0] == INT_MAX || c... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,770 | int ff_h264_alloc_tables(H264Context *h)
{
const int big_mb_num = h->mb_stride * (h->mb_height + 1);
const int row_mb_num = 2*h->mb_stride*FFMAX(h->avctx->thread_count, 1);
int x, y, i;
FF_ALLOCZ_ARRAY_OR_GOTO(h->avctx, h->intra4x4_pred_mode,
row_mb_num, 8 * sizeof(uint8_t), fail)... | DoS | 0 | int ff_h264_alloc_tables(H264Context *h)
{
const int big_mb_num = h->mb_stride * (h->mb_height + 1);
const int row_mb_num = 2*h->mb_stride*FFMAX(h->avctx->thread_count, 1);
int x, y, i;
FF_ALLOCZ_ARRAY_OR_GOTO(h->avctx, h->intra4x4_pred_mode,
row_mb_num, 8 * sizeof(uint8_t), fail)... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,771 | int ff_h264_check_intra_pred_mode(H264Context *h, int mode, int is_chroma)
{
static const int8_t top[4] = { LEFT_DC_PRED8x8, 1, -1, -1 };
static const int8_t left[5] = { TOP_DC_PRED8x8, -1, 2, -1, DC_128_PRED8x8 };
if (mode > 3U) {
av_log(h->avctx, AV_LOG_ERROR,
"out of range intra... | DoS | 0 | int ff_h264_check_intra_pred_mode(H264Context *h, int mode, int is_chroma)
{
static const int8_t top[4] = { LEFT_DC_PRED8x8, 1, -1, -1 };
static const int8_t left[5] = { TOP_DC_PRED8x8, -1, 2, -1, DC_128_PRED8x8 };
if (mode > 3U) {
av_log(h->avctx, AV_LOG_ERROR,
"out of range intra... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,772 | int ff_h264_context_init(H264Context *h)
{
ERContext *er = &h->er;
int mb_array_size = h->mb_height * h->mb_stride;
int y_size = (2 * h->mb_width + 1) * (2 * h->mb_height + 1);
int c_size = h->mb_stride * (h->mb_height + 1);
int yc_size = y_size + 2 * c_size;
int x, y, i;
FF_ALLOCZ_ARRA... | DoS | 0 | int ff_h264_context_init(H264Context *h)
{
ERContext *er = &h->er;
int mb_array_size = h->mb_height * h->mb_stride;
int y_size = (2 * h->mb_width + 1) * (2 * h->mb_height + 1);
int c_size = h->mb_stride * (h->mb_height + 1);
int yc_size = y_size + 2 * c_size;
int x, y, i;
FF_ALLOCZ_ARRA... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,773 | int ff_h264_decode_extradata(H264Context *h, const uint8_t *buf, int size)
{
AVCodecContext *avctx = h->avctx;
int ret;
if (!buf || size <= 0)
return -1;
if (buf[0] == 1) {
int i, cnt, nalsize;
const unsigned char *p = buf;
h->is_avc = 1;
if (size < 7) {
... | DoS | 0 | int ff_h264_decode_extradata(H264Context *h, const uint8_t *buf, int size)
{
AVCodecContext *avctx = h->avctx;
int ret;
if (!buf || size <= 0)
return -1;
if (buf[0] == 1) {
int i, cnt, nalsize;
const unsigned char *p = buf;
h->is_avc = 1;
if (size < 7) {
... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,774 | const uint8_t *ff_h264_decode_nal(H264Context *h, const uint8_t *src,
int *dst_length, int *consumed, int length)
{
int i, si, di;
uint8_t *dst;
int bufidx;
h->nal_ref_idc = src[0] >> 5;
h->nal_unit_type = src[0] & 0x1F;
src++;
length--;
#define STARTCO... | DoS | 0 | const uint8_t *ff_h264_decode_nal(H264Context *h, const uint8_t *src,
int *dst_length, int *consumed, int length)
{
int i, si, di;
uint8_t *dst;
int bufidx;
h->nal_ref_idc = src[0] >> 5;
h->nal_unit_type = src[0] & 0x1F;
src++;
length--;
#define STARTCO... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,775 | void ff_h264_draw_horiz_band(H264Context *h, int y, int height)
{
AVCodecContext *avctx = h->avctx;
AVFrame *cur = &h->cur_pic.f;
AVFrame *last = h->ref_list[0][0].f.data[0] ? &h->ref_list[0][0].f : NULL;
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt);
int vshift = desc->log2_... | DoS | 0 | void ff_h264_draw_horiz_band(H264Context *h, int y, int height)
{
AVCodecContext *avctx = h->avctx;
AVFrame *cur = &h->cur_pic.f;
AVFrame *last = h->ref_list[0][0].f.data[0] ? &h->ref_list[0][0].f : NULL;
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt);
int vshift = desc->log2_... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,776 | void ff_h264_flush_change(H264Context *h)
{
int i, j;
h->outputed_poc = h->next_outputed_poc = INT_MIN;
h->prev_interlaced_frame = 1;
idr(h);
h->prev_frame_num = -1;
if (h->cur_pic_ptr) {
h->cur_pic_ptr->reference = 0;
for (j=i=0; h->delayed_pic[i]; i++)
if... | DoS | 0 | void ff_h264_flush_change(H264Context *h)
{
int i, j;
h->outputed_poc = h->next_outputed_poc = INT_MIN;
h->prev_interlaced_frame = 1;
idr(h);
h->prev_frame_num = -1;
if (h->cur_pic_ptr) {
h->cur_pic_ptr->reference = 0;
for (j=i=0; h->delayed_pic[i]; i++)
if... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,777 | av_cold void ff_h264_free_context(H264Context *h)
{
int i;
ff_h264_free_tables(h, 1); // FIXME cleanup init stuff perhaps
for (i = 0; i < MAX_SPS_COUNT; i++)
av_freep(h->sps_buffers + i);
for (i = 0; i < MAX_PPS_COUNT; i++)
av_freep(h->pps_buffers + i);
}
| DoS | 0 | av_cold void ff_h264_free_context(H264Context *h)
{
int i;
ff_h264_free_tables(h, 1); // FIXME cleanup init stuff perhaps
for (i = 0; i < MAX_SPS_COUNT; i++)
av_freep(h->sps_buffers + i);
for (i = 0; i < MAX_PPS_COUNT; i++)
av_freep(h->pps_buffers + i);
}
| @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,778 | int ff_h264_set_parameter_from_sps(H264Context *h)
{
if (h->flags & CODEC_FLAG_LOW_DELAY ||
(h->sps.bitstream_restriction_flag &&
!h->sps.num_reorder_frames)) {
if (h->avctx->has_b_frames > 1 || h->delayed_pic[0])
av_log(h->avctx, AV_LOG_WARNING, "Delayed frames seen. "
... | DoS | 0 | int ff_h264_set_parameter_from_sps(H264Context *h)
{
if (h->flags & CODEC_FLAG_LOW_DELAY ||
(h->sps.bitstream_restriction_flag &&
!h->sps.num_reorder_frames)) {
if (h->avctx->has_b_frames > 1 || h->delayed_pic[0])
av_log(h->avctx, AV_LOG_WARNING, "Delayed frames seen. "
... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,779 | int ff_set_ref_count(H264Context *h)
{
int ref_count[2], list_count;
int num_ref_idx_active_override_flag;
ref_count[0] = h->pps.ref_count[0];
ref_count[1] = h->pps.ref_count[1];
if (h->slice_type_nos != AV_PICTURE_TYPE_I) {
unsigned max[2];
max[0] = max[1] = h->picture_structure =... | DoS | 0 | int ff_set_ref_count(H264Context *h)
{
int ref_count[2], list_count;
int num_ref_idx_active_override_flag;
ref_count[0] = h->pps.ref_count[0];
ref_count[1] = h->pps.ref_count[1];
if (h->slice_type_nos != AV_PICTURE_TYPE_I) {
unsigned max[2];
max[0] = max[1] = h->picture_structure =... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,780 | static void flush_dpb(AVCodecContext *avctx)
{
H264Context *h = avctx->priv_data;
int i;
for (i = 0; i <= MAX_DELAYED_PIC_COUNT; i++) {
if (h->delayed_pic[i])
h->delayed_pic[i]->reference = 0;
h->delayed_pic[i] = NULL;
}
ff_h264_flush_change(h);
if (h->DPB)
... | DoS | 0 | static void flush_dpb(AVCodecContext *avctx)
{
H264Context *h = avctx->priv_data;
int i;
for (i = 0; i <= MAX_DELAYED_PIC_COUNT; i++) {
if (h->delayed_pic[i])
h->delayed_pic[i]->reference = 0;
h->delayed_pic[i] = NULL;
}
ff_h264_flush_change(h);
if (h->DPB)
... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,781 | static int get_bit_length(H264Context *h, const uint8_t *buf,
const uint8_t *ptr, int dst_length,
int i, int next_avc)
{
if ((h->workaround_bugs & FF_BUG_AUTODETECT) && i + 3 < next_avc &&
buf[i] == 0x00 && buf[i + 1] == 0x00 &&
buf[i + 2] == 0... | DoS | 0 | static int get_bit_length(H264Context *h, const uint8_t *buf,
const uint8_t *ptr, int dst_length,
int i, int next_avc)
{
if ((h->workaround_bugs & FF_BUG_AUTODETECT) && i + 3 < next_avc &&
buf[i] == 0x00 && buf[i + 1] == 0x00 &&
buf[i + 2] == 0... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,782 | static int get_consumed_bytes(int pos, int buf_size)
{
if (pos == 0)
pos = 1; // avoid infinite loops (I doubt that is needed but...)
if (pos + 10 > buf_size)
pos = buf_size; // oops ;)
return pos;
}
| DoS | 0 | static int get_consumed_bytes(int pos, int buf_size)
{
if (pos == 0)
pos = 1; // avoid infinite loops (I doubt that is needed but...)
if (pos + 10 > buf_size)
pos = buf_size; // oops ;)
return pos;
}
| @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,783 | static int get_last_needed_nal(H264Context *h, const uint8_t *buf, int buf_size)
{
int next_avc = h->is_avc ? 0 : buf_size;
int nal_index = 0;
int buf_index = 0;
int nals_needed = 0;
int first_slice = 0;
while(1) {
int nalsize = 0;
int dst_length, bit_length, consumed;
... | DoS | 0 | static int get_last_needed_nal(H264Context *h, const uint8_t *buf, int buf_size)
{
int next_avc = h->is_avc ? 0 : buf_size;
int nal_index = 0;
int buf_index = 0;
int nals_needed = 0;
int first_slice = 0;
while(1) {
int nalsize = 0;
int dst_length, bit_length, consumed;
... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,784 | static av_cold int h264_decode_end(AVCodecContext *avctx)
{
H264Context *h = avctx->priv_data;
ff_h264_remove_all_refs(h);
ff_h264_free_context(h);
ff_h264_unref_picture(h, &h->cur_pic);
return 0;
}
| DoS | 0 | static av_cold int h264_decode_end(AVCodecContext *avctx)
{
H264Context *h = avctx->priv_data;
ff_h264_remove_all_refs(h);
ff_h264_free_context(h);
ff_h264_unref_picture(h, &h->cur_pic);
return 0;
}
| @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,785 | static void idr(H264Context *h)
{
int i;
ff_h264_remove_all_refs(h);
h->prev_frame_num =
h->prev_frame_num_offset = 0;
h->prev_poc_msb = 1<<16;
h->prev_poc_lsb = 0;
for (i = 0; i < MAX_DELAYED_PIC_COUNT; i++)
h->last_pocs[i] = INT_MIN;
}
| DoS | 0 | static void idr(H264Context *h)
{
int i;
ff_h264_remove_all_refs(h);
h->prev_frame_num =
h->prev_frame_num_offset = 0;
h->prev_poc_msb = 1<<16;
h->prev_poc_lsb = 0;
for (i = 0; i < MAX_DELAYED_PIC_COUNT; i++)
h->last_pocs[i] = INT_MIN;
}
| @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,786 | static int is_extra(const uint8_t *buf, int buf_size)
{
int cnt= buf[5]&0x1f;
const uint8_t *p= buf+6;
while(cnt--){
int nalsize= AV_RB16(p) + 2;
if(nalsize > buf_size - (p-buf) || p[2]!=0x67)
return 0;
p += nalsize;
}
cnt = *(p++);
if(!cnt)
return 0;
... | DoS | 0 | static int is_extra(const uint8_t *buf, int buf_size)
{
int cnt= buf[5]&0x1f;
const uint8_t *p= buf+6;
while(cnt--){
int nalsize= AV_RB16(p) + 2;
if(nalsize > buf_size - (p-buf) || p[2]!=0x67)
return 0;
p += nalsize;
}
cnt = *(p++);
if(!cnt)
return 0;
... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,787 | static int output_frame(H264Context *h, AVFrame *dst, H264Picture *srcp)
{
AVFrame *src = &srcp->f;
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(src->format);
int i;
int ret = av_frame_ref(dst, src);
if (ret < 0)
return ret;
av_dict_set(&dst->metadata, "stereo_mode", ff_h264_sei... | DoS | 0 | static int output_frame(H264Context *h, AVFrame *dst, H264Picture *srcp)
{
AVFrame *src = &srcp->f;
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(src->format);
int i;
int ret = av_frame_ref(dst, src);
if (ret < 0)
return ret;
av_dict_set(&dst->metadata, "stereo_mode", ff_h264_sei... | @@ -391,6 +391,7 @@ void ff_h264_free_tables(H264Context *h, int free_rbsp)
if (free_rbsp && h->DPB) {
for (i = 0; i < H264_MAX_PICTURE_COUNT; i++)
ff_h264_unref_picture(h, &h->DPB[i]);
+ memset(h->delayed_pic, 0, sizeof(h->delayed_pic));
av_freep(&h->DPB);
} else if (h->... | null | null | null |
34,788 | COMPAT_SYSCALL_DEFINE3(execve, const char __user *, filename,
const compat_uptr_t __user *, argv,
const compat_uptr_t __user *, envp)
{
return compat_do_execve(getname(filename), argv, envp);
}
| +Priv | 0 | COMPAT_SYSCALL_DEFINE3(execve, const char __user *, filename,
const compat_uptr_t __user *, argv,
const compat_uptr_t __user *, envp)
{
return compat_do_execve(getname(filename), argv, envp);
}
| @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,789 | SYSCALL_DEFINE1(uselib, const char __user *, library)
{
struct linux_binfmt *fmt;
struct file *file;
struct filename *tmp = getname(library);
int error = PTR_ERR(tmp);
static const struct open_flags uselib_flags = {
.open_flag = O_LARGEFILE | O_RDONLY | __FMODE_EXEC,
.acc_mode = MAY_READ | MAY_EXEC | MAY_OPEN,... | +Priv | 0 | SYSCALL_DEFINE1(uselib, const char __user *, library)
{
struct linux_binfmt *fmt;
struct file *file;
struct filename *tmp = getname(library);
int error = PTR_ERR(tmp);
static const struct open_flags uselib_flags = {
.open_flag = O_LARGEFILE | O_RDONLY | __FMODE_EXEC,
.acc_mode = MAY_READ | MAY_EXEC | MAY_OPEN,... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,790 | SYSCALL_DEFINE5(execveat,
int, fd, const char __user *, filename,
const char __user *const __user *, argv,
const char __user *const __user *, envp,
int, flags)
{
int lookup_flags = (flags & AT_EMPTY_PATH) ? LOOKUP_EMPTY : 0;
return do_execveat(fd,
getname_flags(filename, lookup_flags, NULL),
argv... | +Priv | 0 | SYSCALL_DEFINE5(execveat,
int, fd, const char __user *, filename,
const char __user *const __user *, argv,
const char __user *const __user *, envp,
int, flags)
{
int lookup_flags = (flags & AT_EMPTY_PATH) ? LOOKUP_EMPTY : 0;
return do_execveat(fd,
getname_flags(filename, lookup_flags, NULL),
argv... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,791 | static int __bprm_mm_init(struct linux_binprm *bprm)
{
int err;
struct vm_area_struct *vma = NULL;
struct mm_struct *mm = bprm->mm;
bprm->vma = vma = kmem_cache_zalloc(vm_area_cachep, GFP_KERNEL);
if (!vma)
return -ENOMEM;
down_write(&mm->mmap_sem);
vma->vm_mm = mm;
/*
* Place the stack at the largest st... | +Priv | 0 | static int __bprm_mm_init(struct linux_binprm *bprm)
{
int err;
struct vm_area_struct *vma = NULL;
struct mm_struct *mm = bprm->mm;
bprm->vma = vma = kmem_cache_zalloc(vm_area_cachep, GFP_KERNEL);
if (!vma)
return -ENOMEM;
down_write(&mm->mmap_sem);
vma->vm_mm = mm;
/*
* Place the stack at the largest st... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,792 | void __set_task_comm(struct task_struct *tsk, const char *buf, bool exec)
{
task_lock(tsk);
trace_task_rename(tsk, buf);
strlcpy(tsk->comm, buf, sizeof(tsk->comm));
task_unlock(tsk);
perf_event_comm(tsk, exec);
}
| +Priv | 0 | void __set_task_comm(struct task_struct *tsk, const char *buf, bool exec)
{
task_lock(tsk);
trace_task_rename(tsk, buf);
strlcpy(tsk->comm, buf, sizeof(tsk->comm));
task_unlock(tsk);
perf_event_comm(tsk, exec);
}
| @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,793 | static int bprm_mm_init(struct linux_binprm *bprm)
{
int err;
struct mm_struct *mm = NULL;
bprm->mm = mm = mm_alloc();
err = -ENOMEM;
if (!mm)
goto err;
err = __bprm_mm_init(bprm);
if (err)
goto err;
return 0;
err:
if (mm) {
bprm->mm = NULL;
mmdrop(mm);
}
return err;
}
| +Priv | 0 | static int bprm_mm_init(struct linux_binprm *bprm)
{
int err;
struct mm_struct *mm = NULL;
bprm->mm = mm = mm_alloc();
err = -ENOMEM;
if (!mm)
goto err;
err = __bprm_mm_init(bprm);
if (err)
goto err;
return 0;
err:
if (mm) {
bprm->mm = NULL;
mmdrop(mm);
}
return err;
}
| @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,794 | static void check_unsafe_exec(struct linux_binprm *bprm)
{
struct task_struct *p = current, *t;
unsigned n_fs;
if (p->ptrace) {
if (p->ptrace & PT_PTRACE_CAP)
bprm->unsafe |= LSM_UNSAFE_PTRACE_CAP;
else
bprm->unsafe |= LSM_UNSAFE_PTRACE;
}
/*
* This isn't strictly necessary, but it makes it harder fo... | +Priv | 0 | static void check_unsafe_exec(struct linux_binprm *bprm)
{
struct task_struct *p = current, *t;
unsigned n_fs;
if (p->ptrace) {
if (p->ptrace & PT_PTRACE_CAP)
bprm->unsafe |= LSM_UNSAFE_PTRACE_CAP;
else
bprm->unsafe |= LSM_UNSAFE_PTRACE;
}
/*
* This isn't strictly necessary, but it makes it harder fo... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,795 | static int compat_do_execve(struct filename *filename,
const compat_uptr_t __user *__argv,
const compat_uptr_t __user *__envp)
{
struct user_arg_ptr argv = {
.is_compat = true,
.ptr.compat = __argv,
};
struct user_arg_ptr envp = {
.is_compat = true,
.ptr.compat = __envp,
};
return do_execveat_common(AT_F... | +Priv | 0 | static int compat_do_execve(struct filename *filename,
const compat_uptr_t __user *__argv,
const compat_uptr_t __user *__envp)
{
struct user_arg_ptr argv = {
.is_compat = true,
.ptr.compat = __argv,
};
struct user_arg_ptr envp = {
.is_compat = true,
.ptr.compat = __envp,
};
return do_execveat_common(AT_F... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,796 | static int compat_do_execveat(int fd, struct filename *filename,
const compat_uptr_t __user *__argv,
const compat_uptr_t __user *__envp,
int flags)
{
struct user_arg_ptr argv = {
.is_compat = true,
.ptr.compat = __argv,
};
struct user_arg_ptr envp = {
.is_compat = true,
.ptr.compat... | +Priv | 0 | static int compat_do_execveat(int fd, struct filename *filename,
const compat_uptr_t __user *__argv,
const compat_uptr_t __user *__envp,
int flags)
{
struct user_arg_ptr argv = {
.is_compat = true,
.ptr.compat = __argv,
};
struct user_arg_ptr envp = {
.is_compat = true,
.ptr.compat... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,797 | static int de_thread(struct task_struct *tsk)
{
struct signal_struct *sig = tsk->signal;
struct sighand_struct *oldsighand = tsk->sighand;
spinlock_t *lock = &oldsighand->siglock;
if (thread_group_empty(tsk))
goto no_thread_group;
/*
* Kill all other threads in the thread group.
*/
spin_lock_irq(lock);
i... | +Priv | 0 | static int de_thread(struct task_struct *tsk)
{
struct signal_struct *sig = tsk->signal;
struct sighand_struct *oldsighand = tsk->sighand;
spinlock_t *lock = &oldsighand->siglock;
if (thread_group_empty(tsk))
goto no_thread_group;
/*
* Kill all other threads in the thread group.
*/
spin_lock_irq(lock);
i... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,798 | int do_execveat(int fd, struct filename *filename,
const char __user *const __user *__argv,
const char __user *const __user *__envp,
int flags)
{
struct user_arg_ptr argv = { .ptr.native = __argv };
struct user_arg_ptr envp = { .ptr.native = __envp };
return do_execveat_common(fd, filename, argv, envp, flags)... | +Priv | 0 | int do_execveat(int fd, struct filename *filename,
const char __user *const __user *__argv,
const char __user *const __user *__envp,
int flags)
{
struct user_arg_ptr argv = { .ptr.native = __argv };
struct user_arg_ptr envp = { .ptr.native = __envp };
return do_execveat_common(fd, filename, argv, envp, flags)... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
34,799 | static int do_execveat_common(int fd, struct filename *filename,
struct user_arg_ptr argv,
struct user_arg_ptr envp,
int flags)
{
char *pathbuf = NULL;
struct linux_binprm *bprm;
struct file *file;
struct files_struct *displaced;
int retval;
if (IS_ERR(filename))
return PTR_ERR(filen... | +Priv | 0 | static int do_execveat_common(int fd, struct filename *filename,
struct user_arg_ptr argv,
struct user_arg_ptr envp,
int flags)
{
char *pathbuf = NULL;
struct linux_binprm *bprm;
struct file *file;
struct files_struct *displaced;
int retval;
if (IS_ERR(filename))
return PTR_ERR(filen... | @@ -1275,6 +1275,53 @@ static void check_unsafe_exec(struct linux_binprm *bprm)
spin_unlock(&p->fs->lock);
}
+static void bprm_fill_uid(struct linux_binprm *bprm)
+{
+ struct inode *inode;
+ unsigned int mode;
+ kuid_t uid;
+ kgid_t gid;
+
+ /* clear any previous set[ug]id data from a previous binary */
+ bprm->cr... | CWE-362 | null | null |
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