idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
4,200 | static inline struct timespec pch_timestamp (bool which)
{
return p_timestamp[which];
}
| null | 0 | static inline struct timespec pch_timestamp (bool which)
{
return p_timestamp[which];
}
| @@ -37,6 +37,7 @@ bool pch_write_line (lin, FILE *);
bool there_is_another_patch (bool, mode_t *);
char *pfetch (lin) _GL_ATTRIBUTE_PURE;
char pch_char (lin) _GL_ATTRIBUTE_PURE;
+bool symlink_target_is_valid (char const *, char const *);
int another_hunk (enum diff, bool);
int pch_says_nonexistent (bool) _GL_ATTRI... | CWE-59 | null | null |
4,201 | hb_buffer_get_direction (hb_buffer_t *buffer)
{
return buffer->direction;
}
| DoS Exec Code | 0 | hb_buffer_get_direction (hb_buffer_t *buffer)
{
return buffer->direction;
}
| @@ -54,23 +54,23 @@ static hb_buffer_t _hb_buffer_nil = {
* switches info and out_info.
*/
-/* XXX err handling */
/* Internal API */
-static void
+static hb_bool_t
hb_buffer_ensure_separate (hb_buffer_t *buffer, unsigned int size)
{
- hb_buffer_ensure (buffer, size);
+ if (unlikely (!hb_buffer_ensure (b... | null | null | null |
4,202 | hb_buffer_get_script (hb_buffer_t *buffer)
{
return buffer->script;
}
| DoS Exec Code | 0 | hb_buffer_get_script (hb_buffer_t *buffer)
{
return buffer->script;
}
| @@ -54,23 +54,23 @@ static hb_buffer_t _hb_buffer_nil = {
* switches info and out_info.
*/
-/* XXX err handling */
/* Internal API */
-static void
+static hb_bool_t
hb_buffer_ensure_separate (hb_buffer_t *buffer, unsigned int size)
{
- hb_buffer_ensure (buffer, size);
+ if (unlikely (!hb_buffer_ensure (b... | null | null | null |
4,203 | hb_buffer_get_unicode_funcs (hb_buffer_t *buffer)
{
return buffer->unicode;
}
| DoS Exec Code | 0 | hb_buffer_get_unicode_funcs (hb_buffer_t *buffer)
{
return buffer->unicode;
}
| @@ -54,23 +54,23 @@ static hb_buffer_t _hb_buffer_nil = {
* switches info and out_info.
*/
-/* XXX err handling */
/* Internal API */
-static void
+static hb_bool_t
hb_buffer_ensure_separate (hb_buffer_t *buffer, unsigned int size)
{
- hb_buffer_ensure (buffer, size);
+ if (unlikely (!hb_buffer_ensure (b... | null | null | null |
4,204 | hb_buffer_reference (hb_buffer_t *buffer)
{
HB_OBJECT_DO_REFERENCE (buffer);
}
| DoS Exec Code | 0 | hb_buffer_reference (hb_buffer_t *buffer)
{
HB_OBJECT_DO_REFERENCE (buffer);
}
| @@ -54,23 +54,23 @@ static hb_buffer_t _hb_buffer_nil = {
* switches info and out_info.
*/
-/* XXX err handling */
/* Internal API */
-static void
+static hb_bool_t
hb_buffer_ensure_separate (hb_buffer_t *buffer, unsigned int size)
{
- hb_buffer_ensure (buffer, size);
+ if (unlikely (!hb_buffer_ensure (b... | null | null | null |
4,205 | hb_buffer_set_direction (hb_buffer_t *buffer,
hb_direction_t direction)
{
buffer->direction = direction;
}
| DoS Exec Code | 0 | hb_buffer_set_direction (hb_buffer_t *buffer,
hb_direction_t direction)
{
buffer->direction = direction;
}
| @@ -54,23 +54,23 @@ static hb_buffer_t _hb_buffer_nil = {
* switches info and out_info.
*/
-/* XXX err handling */
/* Internal API */
-static void
+static hb_bool_t
hb_buffer_ensure_separate (hb_buffer_t *buffer, unsigned int size)
{
- hb_buffer_ensure (buffer, size);
+ if (unlikely (!hb_buffer_ensure (b... | null | null | null |
4,206 | hb_buffer_set_script (hb_buffer_t *buffer,
hb_script_t script)
{
buffer->script = script;
}
| DoS Exec Code | 0 | hb_buffer_set_script (hb_buffer_t *buffer,
hb_script_t script)
{
buffer->script = script;
}
| @@ -54,23 +54,23 @@ static hb_buffer_t _hb_buffer_nil = {
* switches info and out_info.
*/
-/* XXX err handling */
/* Internal API */
-static void
+static hb_bool_t
hb_buffer_ensure_separate (hb_buffer_t *buffer, unsigned int size)
{
- hb_buffer_ensure (buffer, size);
+ if (unlikely (!hb_buffer_ensure (b... | null | null | null |
4,207 | hb_buffer_set_unicode_funcs (hb_buffer_t *buffer,
hb_unicode_funcs_t *unicode)
{
if (!unicode)
unicode = &_hb_unicode_funcs_nil;
hb_unicode_funcs_reference (unicode);
hb_unicode_funcs_destroy (buffer->unicode);
buffer->unicode = unicode;
}
| DoS Exec Code | 0 | hb_buffer_set_unicode_funcs (hb_buffer_t *buffer,
hb_unicode_funcs_t *unicode)
{
if (!unicode)
unicode = &_hb_unicode_funcs_nil;
hb_unicode_funcs_reference (unicode);
hb_unicode_funcs_destroy (buffer->unicode);
buffer->unicode = unicode;
}
| @@ -54,23 +54,23 @@ static hb_buffer_t _hb_buffer_nil = {
* switches info and out_info.
*/
-/* XXX err handling */
/* Internal API */
-static void
+static hb_bool_t
hb_buffer_ensure_separate (hb_buffer_t *buffer, unsigned int size)
{
- hb_buffer_ensure (buffer, size);
+ if (unlikely (!hb_buffer_ensure (b... | null | null | null |
4,208 | check_sparse_region (struct tar_sparse_file *file, off_t beg, off_t end)
{
if (!lseek_or_error (file, beg))
return false;
while (beg < end)
{
size_t bytes_read;
size_t rdsize = BLOCKSIZE < end - beg ? BLOCKSIZE : end - beg;
char diff_buffer[BLOCKSIZE];
bytes_read = safe_read (file-... | null | 0 | check_sparse_region (struct tar_sparse_file *file, off_t beg, off_t end)
{
if (!lseek_or_error (file, beg))
return false;
while (beg < end)
{
size_t bytes_read;
size_t rdsize = BLOCKSIZE < end - beg ? BLOCKSIZE : end - beg;
char diff_buffer[BLOCKSIZE];
bytes_read = safe_read (file-... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,209 | decode_num (uintmax_t *num, char const *arg, uintmax_t maxval)
{
uintmax_t u;
char *arg_lim;
if (!ISDIGIT (*arg))
return false;
errno = 0;
u = strtoumax (arg, &arg_lim, 10);
if (! (u <= maxval && errno != ERANGE) || *arg_lim)
return false;
*num = u;
return true;
}
| null | 0 | decode_num (uintmax_t *num, char const *arg, uintmax_t maxval)
{
uintmax_t u;
char *arg_lim;
if (!ISDIGIT (*arg))
return false;
errno = 0;
u = strtoumax (arg, &arg_lim, 10);
if (! (u <= maxval && errno != ERANGE) || *arg_lim)
return false;
*num = u;
return true;
}
| @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,210 | oldgnu_add_sparse (struct tar_sparse_file *file, struct sparse *s)
{
struct sp_array sp;
if (s->numbytes[0] == '\0')
return add_finish;
sp.offset = OFF_FROM_HEADER (s->offset);
sp.numbytes = OFF_FROM_HEADER (s->numbytes);
if (sp.offset < 0 || sp.numbytes < 0
|| INT_ADD_OVERFLOW (sp.offset, sp.numby... | null | 0 | oldgnu_add_sparse (struct tar_sparse_file *file, struct sparse *s)
{
struct sp_array sp;
if (s->numbytes[0] == '\0')
return add_finish;
sp.offset = OFF_FROM_HEADER (s->offset);
sp.numbytes = OFF_FROM_HEADER (s->numbytes);
if (sp.offset < 0 || sp.numbytes < 0
|| INT_ADD_OVERFLOW (sp.offset, sp.numby... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,211 | oldgnu_dump_header (struct tar_sparse_file *file)
{
off_t block_ordinal = current_block_ordinal ();
union block *blk;
size_t i;
blk = start_header (file->stat_info);
blk->header.typeflag = GNUTYPE_SPARSE;
if (file->stat_info->sparse_map_avail > SPARSES_IN_OLDGNU_HEADER)
blk->oldgnu_header.isextended = ... | null | 0 | oldgnu_dump_header (struct tar_sparse_file *file)
{
off_t block_ordinal = current_block_ordinal ();
union block *blk;
size_t i;
blk = start_header (file->stat_info);
blk->header.typeflag = GNUTYPE_SPARSE;
if (file->stat_info->sparse_map_avail > SPARSES_IN_OLDGNU_HEADER)
blk->oldgnu_header.isextended = ... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,212 | oldgnu_fixup_header (struct tar_sparse_file *file)
{
/* NOTE! st_size was initialized from the header
which actually contains archived size. The following fixes it */
off_t realsize = OFF_FROM_HEADER (current_header->oldgnu_header.realsize);
file->stat_info->archive_file_size = file->stat_info->stat.st_size;... | null | 0 | oldgnu_fixup_header (struct tar_sparse_file *file)
{
/* NOTE! st_size was initialized from the header
which actually contains archived size. The following fixes it */
off_t realsize = OFF_FROM_HEADER (current_header->oldgnu_header.realsize);
file->stat_info->archive_file_size = file->stat_info->stat.st_size;... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,213 | oldgnu_get_sparse_info (struct tar_sparse_file *file)
{
size_t i;
union block *h = current_header;
int ext_p;
enum oldgnu_add_status rc;
file->stat_info->sparse_map_avail = 0;
for (i = 0; i < SPARSES_IN_OLDGNU_HEADER; i++)
{
rc = oldgnu_add_sparse (file, &h->oldgnu_header.sp[i]);
if (rc != ... | null | 0 | oldgnu_get_sparse_info (struct tar_sparse_file *file)
{
size_t i;
union block *h = current_header;
int ext_p;
enum oldgnu_add_status rc;
file->stat_info->sparse_map_avail = 0;
for (i = 0; i < SPARSES_IN_OLDGNU_HEADER; i++)
{
rc = oldgnu_add_sparse (file, &h->oldgnu_header.sp[i]);
if (rc != ... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,214 | oldgnu_store_sparse_info (struct tar_sparse_file *file, size_t *pindex,
struct sparse *sp, size_t sparse_size)
{
for (; *pindex < file->stat_info->sparse_map_avail
&& sparse_size > 0; sparse_size--, sp++, ++*pindex)
{
OFF_TO_CHARS (file->stat_info->sparse_map[*pindex].offset,
sp->offset);
... | null | 0 | oldgnu_store_sparse_info (struct tar_sparse_file *file, size_t *pindex,
struct sparse *sp, size_t sparse_size)
{
for (; *pindex < file->stat_info->sparse_map_avail
&& sparse_size > 0; sparse_size--, sp++, ++*pindex)
{
OFF_TO_CHARS (file->stat_info->sparse_map[*pindex].offset,
sp->offset);
... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,215 | pax_dump_header (struct tar_sparse_file *file)
{
file->stat_info->sparse_major = tar_sparse_major;
file->stat_info->sparse_minor = tar_sparse_minor;
return (file->stat_info->sparse_major == 0) ?
pax_dump_header_0 (file) : pax_dump_header_1 (file);
}
| null | 0 | pax_dump_header (struct tar_sparse_file *file)
{
file->stat_info->sparse_major = tar_sparse_major;
file->stat_info->sparse_minor = tar_sparse_minor;
return (file->stat_info->sparse_major == 0) ?
pax_dump_header_0 (file) : pax_dump_header_1 (file);
}
| @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,216 | pax_dump_header_1 (struct tar_sparse_file *file)
{
off_t block_ordinal = current_block_ordinal ();
union block *blk;
char *p, *q;
size_t i;
char nbuf[UINTMAX_STRSIZE_BOUND];
off_t size = 0;
struct sp_array *map = file->stat_info->sparse_map;
char *save_file_name = file->stat_info->file_name;
#define CO... | null | 0 | pax_dump_header_1 (struct tar_sparse_file *file)
{
off_t block_ordinal = current_block_ordinal ();
union block *blk;
char *p, *q;
size_t i;
char nbuf[UINTMAX_STRSIZE_BOUND];
off_t size = 0;
struct sp_array *map = file->stat_info->sparse_map;
char *save_file_name = file->stat_info->file_name;
#define CO... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,217 | pax_sparse_member_p (struct tar_sparse_file *file)
{
return file->stat_info->sparse_map_avail > 0
|| file->stat_info->sparse_major > 0;
}
| null | 0 | pax_sparse_member_p (struct tar_sparse_file *file)
{
return file->stat_info->sparse_map_avail > 0
|| file->stat_info->sparse_major > 0;
}
| @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,218 | pax_start_header (struct tar_stat_info *st)
{
off_t realsize = st->stat.st_size;
union block *blk;
st->stat.st_size = st->archive_file_size;
blk = start_header (st);
st->stat.st_size = realsize;
return blk;
}
| null | 0 | pax_start_header (struct tar_stat_info *st)
{
off_t realsize = st->stat.st_size;
union block *blk;
st->stat.st_size = st->archive_file_size;
blk = start_header (st);
st->stat.st_size = realsize;
return blk;
}
| @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,219 | sparse_diff_file (int fd, struct tar_stat_info *st)
{
bool rc = true;
struct tar_sparse_file file;
size_t i;
off_t offset = 0;
if (!tar_sparse_init (&file))
return dump_status_not_implemented;
file.stat_info = st;
file.fd = fd;
file.seekable = true; /* File *must* be seekable for compare to work *... | null | 0 | sparse_diff_file (int fd, struct tar_stat_info *st)
{
bool rc = true;
struct tar_sparse_file file;
size_t i;
off_t offset = 0;
if (!tar_sparse_init (&file))
return dump_status_not_implemented;
file.stat_info = st;
file.fd = fd;
file.seekable = true; /* File *must* be seekable for compare to work *... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,220 | sparse_extract_region (struct tar_sparse_file *file, size_t i)
{
off_t write_size;
if (!lseek_or_error (file, file->stat_info->sparse_map[i].offset))
return false;
write_size = file->stat_info->sparse_map[i].numbytes;
if (write_size == 0)
{
/* Last block of the file is a hole */
if (file-... | null | 0 | sparse_extract_region (struct tar_sparse_file *file, size_t i)
{
off_t write_size;
if (!lseek_or_error (file, file->stat_info->sparse_map[i].offset))
return false;
write_size = file->stat_info->sparse_map[i].numbytes;
if (write_size == 0)
{
/* Last block of the file is a hole */
if (file-... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,221 | star_fixup_header (struct tar_sparse_file *file)
{
/* NOTE! st_size was initialized from the header
which actually contains archived size. The following fixes it */
off_t realsize = OFF_FROM_HEADER (current_header->star_in_header.realsize);
file->stat_info->archive_file_size = file->stat_info->stat.st_size;
... | null | 0 | star_fixup_header (struct tar_sparse_file *file)
{
/* NOTE! st_size was initialized from the header
which actually contains archived size. The following fixes it */
off_t realsize = OFF_FROM_HEADER (current_header->star_in_header.realsize);
file->stat_info->archive_file_size = file->stat_info->stat.st_size;
... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,222 | star_get_sparse_info (struct tar_sparse_file *file)
{
size_t i;
union block *h = current_header;
int ext_p;
enum oldgnu_add_status rc = add_ok;
file->stat_info->sparse_map_avail = 0;
if (h->star_in_header.prefix[0] == '\0'
&& h->star_in_header.sp[0].offset[10] != '\0')
{
/* Old star format... | null | 0 | star_get_sparse_info (struct tar_sparse_file *file)
{
size_t i;
union block *h = current_header;
int ext_p;
enum oldgnu_add_status rc = add_ok;
file->stat_info->sparse_map_avail = 0;
if (h->star_in_header.prefix[0] == '\0'
&& h->star_in_header.sp[0].offset[10] != '\0')
{
/* Old star format... | @@ -1267,6 +1267,8 @@ pax_decode_header (struct tar_sparse_file *file)
{ \
set_next_block_after (b); \
b = find_next_block (); \
+ if (!b) ... | CWE-476 | null | null |
4,223 | alloc_trace_space(const gs_ref_memory_t *imem)
{
return imem->space + (imem->stable_memory == (const gs_memory_t *)imem);
}
| DoS Overflow | 0 | alloc_trace_space(const gs_ref_memory_t *imem)
{
return imem->space + (imem->stable_memory == (const gs_memory_t *)imem);
}
| @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,224 | broken_splay()
{
dlprintf("Broken splay tree!\n");
}
| DoS Overflow | 0 | broken_splay()
{
dlprintf("Broken splay tree!\n");
}
| @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,225 | clump_splay_app(clump_t *root, gs_ref_memory_t *imem, splay_app_result_t (*fn)(clump_t *, void *), void *arg)
{
clump_t *step_to;
clump_t *cp = root;
int from = SPLAY_FROM_ABOVE;
splay_app_result_t res;
SANITY_CHECK(cp);
while (cp)
{
if (from == SPLAY_FROM_ABOVE)
{
... | DoS Overflow | 0 | clump_splay_app(clump_t *root, gs_ref_memory_t *imem, splay_app_result_t (*fn)(clump_t *, void *), void *arg)
{
clump_t *step_to;
clump_t *cp = root;
int from = SPLAY_FROM_ABOVE;
splay_app_result_t res;
SANITY_CHECK(cp);
while (cp)
{
if (from == SPLAY_FROM_ABOVE)
{
... | @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,226 | clump_splay_remove(clump_t *cp, gs_ref_memory_t *imem)
{
clump_t *replacement;
if (cp->left == NULL)
{
/* At most one child - easy */
replacement = cp->right;
}
else if (cp->right == NULL)
{
/* Strictly one child - easy */
replacement = cp->left;
}
else
... | DoS Overflow | 0 | clump_splay_remove(clump_t *cp, gs_ref_memory_t *imem)
{
clump_t *replacement;
if (cp->left == NULL)
{
/* At most one child - easy */
replacement = cp->right;
}
else if (cp->right == NULL)
{
/* Strictly one child - easy */
replacement = cp->left;
}
else
... | @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,227 | clump_splay_walk_bwd(clump_splay_walker *sw)
{
clump_t *cp = sw->cp;
int from = sw->from;
if (cp == NULL)
return NULL;
/* We step backwards through the tree, and stop when we arrive
* at sw->end in a reverse in order manner (i.e. by moving from
* the right). */
while (1)
{
... | DoS Overflow | 0 | clump_splay_walk_bwd(clump_splay_walker *sw)
{
clump_t *cp = sw->cp;
int from = sw->from;
if (cp == NULL)
return NULL;
/* We step backwards through the tree, and stop when we arrive
* at sw->end in a reverse in order manner (i.e. by moving from
* the right). */
while (1)
{
... | @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,228 | clump_splay_walk_bwd_init(clump_splay_walker *sw, const gs_ref_memory_t *mem)
{
clump_t *cp = mem->root;
if (cp)
{
SANITY_CHECK(cp);
sw->from = SPLAY_FROM_RIGHT;
while (cp->right)
{
cp = cp->right;
}
}
sw->cp = cp;
sw->end = NULL;
return ... | DoS Overflow | 0 | clump_splay_walk_bwd_init(clump_splay_walker *sw, const gs_ref_memory_t *mem)
{
clump_t *cp = mem->root;
if (cp)
{
SANITY_CHECK(cp);
sw->from = SPLAY_FROM_RIGHT;
while (cp->right)
{
cp = cp->right;
}
}
sw->cp = cp;
sw->end = NULL;
return ... | @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,229 | clump_splay_walk_fwd(clump_splay_walker *sw)
{
clump_t *cp = sw->cp;
int from = sw->from;
if (cp == NULL)
return NULL;
/* We step through the tree, and stop when we arrive
* at sw->end in an in order manner (i.e. by moving from
* the left). */
while (1)
{
if (from == ... | DoS Overflow | 0 | clump_splay_walk_fwd(clump_splay_walker *sw)
{
clump_t *cp = sw->cp;
int from = sw->from;
if (cp == NULL)
return NULL;
/* We step through the tree, and stop when we arrive
* at sw->end in an in order manner (i.e. by moving from
* the left). */
while (1)
{
if (from == ... | @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,230 | clump_splay_walk_init_mid(clump_splay_walker *sw, clump_t *cp)
{
sw->from = SPLAY_FROM_LEFT;
sw->cp = cp;
sw->end = cp;
if (cp)
{
SANITY_CHECK_MID(cp);
}
return cp;
}
| DoS Overflow | 0 | clump_splay_walk_init_mid(clump_splay_walker *sw, clump_t *cp)
{
sw->from = SPLAY_FROM_LEFT;
sw->cp = cp;
sw->end = cp;
if (cp)
{
SANITY_CHECK_MID(cp);
}
return cp;
}
| @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,231 | free_all_allocator(clump_t *cp, void *arg)
{
struct free_data *fd = (struct free_data *)arg;
if (cp->cbase + sizeof(obj_header_t) != (byte *)fd->imem)
return SPLAY_APP_CONTINUE;
fd->allocator = cp;
alloc_free_clump(cp, fd->imem);
return SPLAY_APP_STOP;
}
| DoS Overflow | 0 | free_all_allocator(clump_t *cp, void *arg)
{
struct free_data *fd = (struct free_data *)arg;
if (cp->cbase + sizeof(obj_header_t) != (byte *)fd->imem)
return SPLAY_APP_CONTINUE;
fd->allocator = cp;
alloc_free_clump(cp, fd->imem);
return SPLAY_APP_STOP;
}
| @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,232 | free_all_not_allocator(clump_t *cp, void *arg)
{
struct free_data *fd = (struct free_data *)arg;
if (cp->cbase + sizeof(obj_header_t) != (byte *)fd->imem)
alloc_free_clump(cp, fd->imem);
else
fd->allocator = cp;
return SPLAY_APP_CONTINUE;
}
| DoS Overflow | 0 | free_all_not_allocator(clump_t *cp, void *arg)
{
struct free_data *fd = (struct free_data *)arg;
if (cp->cbase + sizeof(obj_header_t) != (byte *)fd->imem)
alloc_free_clump(cp, fd->imem);
else
fd->allocator = cp;
return SPLAY_APP_CONTINUE;
}
| @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,233 | gs_id get_mem_hdr_id (void *ptr)
{
return (*((hdr_id_t *)((byte *)ptr) - HDR_ID_OFFSET));
}
| DoS Overflow | 0 | gs_id get_mem_hdr_id (void *ptr)
{
return (*((hdr_id_t *)((byte *)ptr) - HDR_ID_OFFSET));
}
| @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,234 | gs_memory_gc_status(const gs_ref_memory_t * mem, gs_memory_gc_status_t * pstat)
{
*pstat = mem->gc_status;
}
| DoS Overflow | 0 | gs_memory_gc_status(const gs_ref_memory_t * mem, gs_memory_gc_status_t * pstat)
{
*pstat = mem->gc_status;
}
| @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,235 | gs_memory_set_gc_status(gs_ref_memory_t * mem, const gs_memory_gc_status_t * pstat)
{
mem->gc_status = *pstat;
ialloc_set_limit(mem);
}
| DoS Overflow | 0 | gs_memory_set_gc_status(gs_ref_memory_t * mem, const gs_memory_gc_status_t * pstat)
{
mem->gc_status = *pstat;
ialloc_set_limit(mem);
}
| @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,236 | gs_memory_set_vm_reclaim(gs_ref_memory_t * mem, bool enabled)
{
gs_memory_gc_status_t stat;
gs_ref_memory_t * stable = (gs_ref_memory_t *)mem->stable_memory;
gs_memory_gc_status(mem, &stat);
stat.enabled = enabled;
gs_memory_set_gc_status(mem, &stat);
gs_memory_gc_status(stable, &stat);
sta... | DoS Overflow | 0 | gs_memory_set_vm_reclaim(gs_ref_memory_t * mem, bool enabled)
{
gs_memory_gc_status_t stat;
gs_ref_memory_t * stable = (gs_ref_memory_t *)mem->stable_memory;
gs_memory_gc_status(mem, &stat);
stat.enabled = enabled;
gs_memory_set_gc_status(mem, &stat);
gs_memory_gc_status(stable, &stat);
sta... | @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,237 | gs_memory_set_vm_threshold(gs_ref_memory_t * mem, long val)
{
gs_memory_gc_status_t stat;
gs_ref_memory_t * stable = (gs_ref_memory_t *)mem->stable_memory;
gs_memory_gc_status(mem, &stat);
stat.vm_threshold = val;
gs_memory_set_gc_status(mem, &stat);
gs_memory_gc_status(stable, &stat);
stat... | DoS Overflow | 0 | gs_memory_set_vm_threshold(gs_ref_memory_t * mem, long val)
{
gs_memory_gc_status_t stat;
gs_ref_memory_t * stable = (gs_ref_memory_t *)mem->stable_memory;
gs_memory_gc_status(mem, &stat);
stat.vm_threshold = val;
gs_memory_set_gc_status(mem, &stat);
gs_memory_gc_status(stable, &stat);
stat... | @@ -1248,19 +1248,32 @@ i_alloc_struct_immovable(gs_memory_t * mem, gs_memory_type_ptr_t pstype,
alloc_trace("|+<.", imem, cname, pstype, size, obj);
return obj;
}
+
+static inline bool
+alloc_array_check_size(ulong num_elements, ulong elt_size, ulong *lsize)
+{
+ int64_t s = (int64_t)num_elements * elt_s... | CWE-190 | null | null |
4,238 | DOMElement* XMLHelper::appendChildElement(DOMElement* parentElement, DOMElement* childElement)
{
DOMDocument* parentDocument = parentElement->getOwnerDocument();
if (childElement->getOwnerDocument() != parentDocument) {
childElement = static_cast<DOMElement*>(parentDocument->importNode(childElement, tru... | DoS | 0 | DOMElement* XMLHelper::appendChildElement(DOMElement* parentElement, DOMElement* childElement)
{
DOMDocument* parentDocument = parentElement->getOwnerDocument();
if (childElement->getOwnerDocument() != parentDocument) {
childElement = static_cast<DOMElement*>(parentDocument->importNode(childElement, tru... | @@ -338,9 +338,11 @@ int XMLHelper::getAttrInt(const DOMElement* e, int defValue, const XMLCh* localN
if (e) {
const XMLCh* val = e->getAttributeNS(ns, localName);
if (val && *val) {
- int i = XMLString::parseInt(val);
- if (i)
- return i;
+ try {
+... | CWE-189 | null | null |
4,239 | static inline int s16(byte *p)
{
return (signed short)( (p[0] << 8) | p[1] );
}
| DoS | 0 | static inline int s16(byte *p)
{
return (signed short)( (p[0] << 8) | p[1] );
}
| @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,240 | static inline int u24(byte *p)
{
return (p[0] << 16) | (p[1] << 8) | p[2];
}
| DoS | 0 | static inline int u24(byte *p)
{
return (p[0] << 16) | (p[1] << 8) | p[2];
}
| @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,241 | static inline int u32(byte *p)
{
return (p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
}
| DoS | 0 | static inline int u32(byte *p)
{
return (p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
}
| @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,242 | xps_count_font_encodings(xps_font_t *font)
{
return font->cmapsubcount;
}
| DoS | 0 | xps_count_font_encodings(xps_font_t *font)
{
return font->cmapsubcount;
}
| @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,243 | xps_find_sfnt_table(xps_font_t *font, const char *name, int *lengthp)
{
int offset;
int ntables;
int i;
if (font->length < 12)
return -1;
if (!memcmp(font->data, "ttcf", 4))
{
int nfonts = u32(font->data + 8);
if (font->subfontid < 0 || font->subfontid >= nfonts)
... | DoS | 0 | xps_find_sfnt_table(xps_font_t *font, const char *name, int *lengthp)
{
int offset;
int ntables;
int i;
if (font->length < 12)
return -1;
if (!memcmp(font->data, "ttcf", 4))
{
int nfonts = u32(font->data + 8);
if (font->subfontid < 0 || font->subfontid >= nfonts)
... | @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,244 | xps_free_font(xps_context_t *ctx, xps_font_t *font)
{
if (font->font)
{
gs_font_finalize(ctx->memory, font->font);
gs_free_object(ctx->memory, font->font, "font object");
}
xps_free(ctx, font);
}
| DoS | 0 | xps_free_font(xps_context_t *ctx, xps_font_t *font)
{
if (font->font)
{
gs_font_finalize(ctx->memory, font->font);
gs_free_object(ctx->memory, font->font, "font object");
}
xps_free(ctx, font);
}
| @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,245 | xps_load_sfnt_cmap(xps_font_t *font)
{
byte *cmapdata;
int offset, length;
int nsubtables;
offset = xps_find_sfnt_table(font, "cmap", &length);
if (offset < 0 || length < 4)
{
gs_warn("cannot find cmap table");
return;
}
cmapdata = font->data + offset;
nsubtables =... | DoS | 0 | xps_load_sfnt_cmap(xps_font_t *font)
{
byte *cmapdata;
int offset, length;
int nsubtables;
offset = xps_find_sfnt_table(font, "cmap", &length);
if (offset < 0 || length < 4)
{
gs_warn("cannot find cmap table");
return;
}
cmapdata = font->data + offset;
nsubtables =... | @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,246 | xps_load_sfnt_name(xps_font_t *font, char *namep, const int buflen)
{
byte *namedata;
int offset, length;
/*int format;*/
int count, stringoffset;
int found;
int i, k;
found = 0;
strcpy(namep, "Unknown");
offset = xps_find_sfnt_table(font, "name", &length);
if (offset < 0 || le... | DoS | 0 | xps_load_sfnt_name(xps_font_t *font, char *namep, const int buflen)
{
byte *namedata;
int offset, length;
/*int format;*/
int count, stringoffset;
int found;
int i, k;
found = 0;
strcpy(namep, "Unknown");
offset = xps_find_sfnt_table(font, "name", &length);
if (offset < 0 || le... | @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,247 | xps_new_font(xps_context_t *ctx, byte *buf, int buflen, int index)
{
xps_font_t *font;
int code;
font = xps_alloc(ctx, sizeof(xps_font_t));
if (!font)
{
gs_throw(gs_error_VMerror, "out of memory");
return NULL;
}
font->data = buf;
font->length = buflen;
font->font =... | DoS | 0 | xps_new_font(xps_context_t *ctx, byte *buf, int buflen, int index)
{
xps_font_t *font;
int code;
font = xps_alloc(ctx, sizeof(xps_font_t));
if (!font)
{
gs_throw(gs_error_VMerror, "out of memory");
return NULL;
}
font->data = buf;
font->length = buflen;
font->font =... | @@ -379,9 +379,14 @@ xps_encode_font_char_imp(xps_font_t *font, int code)
byte *startCount = endCount + segCount2 + 2;
byte *idDelta = startCount + segCount2;
byte *idRangeOffset = idDelta + segCount2;
+ byte *giddata;
int i2;
- for (i2 = 0; i2... | CWE-125 | null | null |
4,248 | static void Compute_Funcs( EXEC_OP )
{
if ( CUR.GS.freeVector.x == 0x4000 )
{
CUR.func_freeProj = (TProject_Function)Project_x;
CUR.F_dot_P = CUR.GS.projVector.x * 0x10000L;
}
else
{
if ( CUR.GS.freeVector.y == 0x4000 )
{
CUR.func_freeProj = (TProject_Funct... | DoS | 0 | static void Compute_Funcs( EXEC_OP )
{
if ( CUR.GS.freeVector.x == 0x4000 )
{
CUR.func_freeProj = (TProject_Function)Project_x;
CUR.F_dot_P = CUR.GS.projVector.x * 0x10000L;
}
else
{
if ( CUR.GS.freeVector.y == 0x4000 )
{
CUR.func_freeProj = (TProject_Funct... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,249 | static Bool Compute_Point_Displacement( EXEC_OPS
PCoordinates x,
PCoordinates y,
PGlyph_Zone zone,
Int* refp )
{
TGlyph_Zone ... | DoS | 0 | static Bool Compute_Point_Displacement( EXEC_OPS
PCoordinates x,
PCoordinates y,
PGlyph_Zone zone,
Int* refp )
{
TGlyph_Zone ... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,250 | static void Compute_Round( EXEC_OPS Byte round_mode )
{
switch ( round_mode )
{
case TT_Round_Off:
CUR.func_round = (TRound_Function)Round_None;
break;
case TT_Round_To_Grid:
CUR.func_round = (TRound_Function)Round_To_Grid;
break;
case TT_Round_Up_To_Grid:
CUR.f... | DoS | 0 | static void Compute_Round( EXEC_OPS Byte round_mode )
{
switch ( round_mode )
{
case TT_Round_Off:
CUR.func_round = (TRound_Function)Round_None;
break;
case TT_Round_To_Grid:
CUR.func_round = (TRound_Function)Round_To_Grid;
break;
case TT_Round_Up_To_Grid:
CUR.f... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,251 | static Int Current_Ppem( EXEC_OP )
{
return MulDiv_Round( CUR.metrics.ppem, CURRENT_Ratio(), 0x10000 );
}
| DoS | 0 | static Int Current_Ppem( EXEC_OP )
{
return MulDiv_Round( CUR.metrics.ppem, CURRENT_Ratio(), 0x10000 );
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,252 | static Long Current_Ratio( EXEC_OP )
{
if ( CUR.metrics.ratio )
return CUR.metrics.ratio;
if ( CUR.GS.projVector.y == 0 )
CUR.metrics.ratio = CUR.metrics.x_ratio;
else if ( CUR.GS.projVector.x == 0 )
CUR.metrics.ratio = CUR.metrics.y_ratio;
else
{
Long x, y;
x... | DoS | 0 | static Long Current_Ratio( EXEC_OP )
{
if ( CUR.metrics.ratio )
return CUR.metrics.ratio;
if ( CUR.GS.projVector.y == 0 )
CUR.metrics.ratio = CUR.metrics.x_ratio;
else if ( CUR.GS.projVector.x == 0 )
CUR.metrics.ratio = CUR.metrics.y_ratio;
else
{
Long x, y;
x... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,253 | static void Direct_Move( EXEC_OPS PGlyph_Zone zone,
Int point,
TT_F26Dot6 distance )
{
TT_F26Dot6 v;
v = CUR.GS.freeVector.x;
if ( v != 0 )
{
zone->cur_x[point] += MulDiv_Round( distance,
... | DoS | 0 | static void Direct_Move( EXEC_OPS PGlyph_Zone zone,
Int point,
TT_F26Dot6 distance )
{
TT_F26Dot6 v;
v = CUR.GS.freeVector.x;
if ( v != 0 )
{
zone->cur_x[point] += MulDiv_Round( distance,
... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,254 | static void Direct_Move_X( EXEC_OPS PGlyph_Zone zone,
Int point,
TT_F26Dot6 distance )
{ (void)exc;
zone->cur_x[point] += distance;
zone->touch[point] |= TT_Flag_Touched_X;
}
| DoS | 0 | static void Direct_Move_X( EXEC_OPS PGlyph_Zone zone,
Int point,
TT_F26Dot6 distance )
{ (void)exc;
zone->cur_x[point] += distance;
zone->touch[point] |= TT_Flag_Touched_X;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,255 | static TT_F26Dot6 Dual_Project( EXEC_OPS TT_F26Dot6 Vx, TT_F26Dot6 Vy )
{
THROW_PATENTED;
return 0;
}
| DoS | 0 | static TT_F26Dot6 Dual_Project( EXEC_OPS TT_F26Dot6 Vx, TT_F26Dot6 Vy )
{
THROW_PATENTED;
return 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,256 | static TT_F26Dot6 FUnits_To_Pixels( EXEC_OPS Int distance )
{
return MulDiv_Round( distance,
CUR.metrics.scale1,
CUR.metrics.scale2 );
}
| DoS | 0 | static TT_F26Dot6 FUnits_To_Pixels( EXEC_OPS Int distance )
{
return MulDiv_Round( distance,
CUR.metrics.scale1,
CUR.metrics.scale2 );
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,257 | static TT_F26Dot6 Free_Project( EXEC_OPS TT_F26Dot6 Vx, TT_F26Dot6 Vy )
{
THROW_PATENTED;
return 0;
}
| DoS | 0 | static TT_F26Dot6 Free_Project( EXEC_OPS TT_F26Dot6 Vx, TT_F26Dot6 Vy )
{
THROW_PATENTED;
return 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,258 | static Short GetShortIns( EXEC_OP )
{
/* Reading a byte stream so there is no endianess (DaveP) */
CUR.IP += 2;
return ( CUR.code[CUR.IP-2] << 8) +
CUR.code[CUR.IP-1];
}
| DoS | 0 | static Short GetShortIns( EXEC_OP )
{
/* Reading a byte stream so there is no endianess (DaveP) */
CUR.IP += 2;
return ( CUR.code[CUR.IP-2] << 8) +
CUR.code[CUR.IP-1];
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,259 | static void Ins_AA( INS_ARG )
{ (void)exc; (void)args;
/* Intentional - no longer supported */
}
| DoS | 0 | static void Ins_AA( INS_ARG )
{ (void)exc; (void)args;
/* Intentional - no longer supported */
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,260 | static void Ins_ABS( INS_ARG )
{ (void)exc;
args[0] = ABS( args[0] );
}
| DoS | 0 | static void Ins_ABS( INS_ARG )
{ (void)exc;
args[0] = ABS( args[0] );
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,261 | static void Ins_ALIGNPTS( INS_ARG )
{
Int p1, p2;
TT_F26Dot6 distance;
p1 = (Int)args[0];
p2 = (Int)args[1];
if ( BOUNDS( args[0], CUR.zp1.n_points ) ||
BOUNDS( args[1], CUR.zp0.n_points ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
distance =... | DoS | 0 | static void Ins_ALIGNPTS( INS_ARG )
{
Int p1, p2;
TT_F26Dot6 distance;
p1 = (Int)args[0];
p2 = (Int)args[1];
if ( BOUNDS( args[0], CUR.zp1.n_points ) ||
BOUNDS( args[1], CUR.zp0.n_points ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
distance =... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,262 | static void Ins_AND( INS_ARG )
{ (void)exc;
if ( args[0] != 0 && args[1] != 0 )
args[0] = 1;
else
args[0] = 0;
}
| DoS | 0 | static void Ins_AND( INS_ARG )
{ (void)exc;
if ( args[0] != 0 && args[1] != 0 )
args[0] = 1;
else
args[0] = 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,263 | static void Ins_CALL( INS_ARG )
{
PCallRecord pCrec;
if ( BOUNDS( args[0], CUR.numFDefs ) || !CUR.FDefs[args[0]].Active )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
if ( CUR.callTop >= CUR.callSize )
{
CUR.error = TT_Err_Stack_Overflow;
return;
}
D... | DoS | 0 | static void Ins_CALL( INS_ARG )
{
PCallRecord pCrec;
if ( BOUNDS( args[0], CUR.numFDefs ) || !CUR.FDefs[args[0]].Active )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
if ( CUR.callTop >= CUR.callSize )
{
CUR.error = TT_Err_Stack_Overflow;
return;
}
D... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,264 | static void Ins_CEILING( INS_ARG )
{ (void)exc;
args[0] = (args[0] + 63) & (-64);
}
| DoS | 0 | static void Ins_CEILING( INS_ARG )
{ (void)exc;
args[0] = (args[0] + 63) & (-64);
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,265 | static void Ins_CLEAR( INS_ARG )
{ (void)args;
CUR.new_top = 0;
}
| DoS | 0 | static void Ins_CLEAR( INS_ARG )
{ (void)args;
CUR.new_top = 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,266 | static void Ins_DELTAC( INS_ARG )
{
Long nump, k;
Long A, B, C;
nump = args[0];
for ( k = 1; k <= nump; k++ )
{
if ( CUR.args < 2 )
{
CUR.error = TT_Err_Too_Few_Arguments;
return;
}
CUR.args -= 2;
A = CUR.stack[CUR.args + 1];
B = CUR.sta... | DoS | 0 | static void Ins_DELTAC( INS_ARG )
{
Long nump, k;
Long A, B, C;
nump = args[0];
for ( k = 1; k <= nump; k++ )
{
if ( CUR.args < 2 )
{
CUR.error = TT_Err_Too_Few_Arguments;
return;
}
CUR.args -= 2;
A = CUR.stack[CUR.args + 1];
B = CUR.sta... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,267 | static void Ins_DELTAP( INS_ARG )
{
Int k;
Long A, B, C, nump;
nump = args[0];
for ( k = 1; k <= nump; k++ )
{
if ( CUR.args < 2 )
{
CUR.error = TT_Err_Too_Few_Arguments;
return;
}
CUR.args -= 2;
A = CUR.stack[CUR.args + 1];
B = CUR.sta... | DoS | 0 | static void Ins_DELTAP( INS_ARG )
{
Int k;
Long A, B, C, nump;
nump = args[0];
for ( k = 1; k <= nump; k++ )
{
if ( CUR.args < 2 )
{
CUR.error = TT_Err_Too_Few_Arguments;
return;
}
CUR.args -= 2;
A = CUR.stack[CUR.args + 1];
B = CUR.sta... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,268 | static void Ins_DEPTH( INS_ARG )
{
args[0] = CUR.top;
}
| DoS | 0 | static void Ins_DEPTH( INS_ARG )
{
args[0] = CUR.top;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,269 | static void Ins_DIV( INS_ARG )
{
if ( args[1] == 0 )
{
CUR.error = TT_Err_Divide_By_Zero;
return;
}
args[0] = MulDiv_Round( args[0], 64L, args[1] );
DBG_PRINT1(" %d", args[0]);
}
| DoS | 0 | static void Ins_DIV( INS_ARG )
{
if ( args[1] == 0 )
{
CUR.error = TT_Err_Divide_By_Zero;
return;
}
args[0] = MulDiv_Round( args[0], 64L, args[1] );
DBG_PRINT1(" %d", args[0]);
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,270 | static void Ins_DUP( INS_ARG )
{ (void)exc;
args[1] = args[0];
}
| DoS | 0 | static void Ins_DUP( INS_ARG )
{ (void)exc;
args[1] = args[0];
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,271 | static void Ins_EIF( INS_ARG )
{ (void)exc; (void)args;
/* nothing to do */
}
| DoS | 0 | static void Ins_EIF( INS_ARG )
{ (void)exc; (void)args;
/* nothing to do */
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,272 | static void Ins_ELSE( INS_ARG )
{
Int nIfs;
(void)args;
nIfs = 1;
do
{
if ( SKIP_Code() == FAILURE )
return;
switch ( CUR.opcode )
{
case 0x58: /* IF */
nIfs++;
break;
case 0x59: /* EIF */
nIfs--;
break;
}
... | DoS | 0 | static void Ins_ELSE( INS_ARG )
{
Int nIfs;
(void)args;
nIfs = 1;
do
{
if ( SKIP_Code() == FAILURE )
return;
switch ( CUR.opcode )
{
case 0x58: /* IF */
nIfs++;
break;
case 0x59: /* EIF */
nIfs--;
break;
}
... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,273 | static void Ins_EQ( INS_ARG )
{ (void)exc;
if ( args[0] == args[1] )
args[0] = 1;
else
args[0] = 0;
}
| DoS | 0 | static void Ins_EQ( INS_ARG )
{ (void)exc;
if ( args[0] == args[1] )
args[0] = 1;
else
args[0] = 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,274 | static void Ins_FDEF( INS_ARG )
{
PDefRecord pRec;
if ( BOUNDS( args[0], CUR.numFDefs ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
pRec = &CUR.FDefs[args[0]];
pRec->Range = CUR.curRange;
pRec->Opc = (Byte)(args[0]);
pRec->Start = CUR.IP + 1;
pRec->A... | DoS | 0 | static void Ins_FDEF( INS_ARG )
{
PDefRecord pRec;
if ( BOUNDS( args[0], CUR.numFDefs ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
pRec = &CUR.FDefs[args[0]];
pRec->Range = CUR.curRange;
pRec->Opc = (Byte)(args[0]);
pRec->Start = CUR.IP + 1;
pRec->A... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,275 | static void Ins_FLIPOFF( INS_ARG )
{ (void)args;
CUR.GS.auto_flip = FALSE;
}
| DoS | 0 | static void Ins_FLIPOFF( INS_ARG )
{ (void)args;
CUR.GS.auto_flip = FALSE;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,276 | static void Ins_FLIPON( INS_ARG )
{ (void)args;
CUR.GS.auto_flip = TRUE;
}
| DoS | 0 | static void Ins_FLIPON( INS_ARG )
{ (void)args;
CUR.GS.auto_flip = TRUE;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,277 | static void Ins_FLIPPT( INS_ARG )
{
Long point;
(void)args;
if ( CUR.top < CUR.GS.loop )
{
CUR.error = TT_Err_Too_Few_Arguments;
return;
}
while ( CUR.GS.loop > 0 )
{
CUR.args--;
point = CUR.stack[CUR.args];
if ( BOUNDS( point, CUR.pts.n_points ) )
... | DoS | 0 | static void Ins_FLIPPT( INS_ARG )
{
Long point;
(void)args;
if ( CUR.top < CUR.GS.loop )
{
CUR.error = TT_Err_Too_Few_Arguments;
return;
}
while ( CUR.GS.loop > 0 )
{
CUR.args--;
point = CUR.stack[CUR.args];
if ( BOUNDS( point, CUR.pts.n_points ) )
... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,278 | static void Ins_FLIPRGON( INS_ARG )
{
Long I, K, L;
K = args[1];
L = args[0];
if ( BOUNDS( K, CUR.pts.n_points ) ||
BOUNDS( L, CUR.pts.n_points ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
for ( I = L; I <= K; I++ )
CUR.pts.touch[I] |= TT_Flag_On_... | DoS | 0 | static void Ins_FLIPRGON( INS_ARG )
{
Long I, K, L;
K = args[1];
L = args[0];
if ( BOUNDS( K, CUR.pts.n_points ) ||
BOUNDS( L, CUR.pts.n_points ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
for ( I = L; I <= K; I++ )
CUR.pts.touch[I] |= TT_Flag_On_... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,279 | static void Ins_GETINFO( INS_ARG )
{
Long K;
K = 0;
/* We return then Windows 3.1 version number */
/* for the font scaler */
if ( (args[0] & 1) != 0 )
K = 3;
/* Has the glyph been rotated ? */
if ( CUR.metrics.rotated )
K |= 0x80;
/* Has the g... | DoS | 0 | static void Ins_GETINFO( INS_ARG )
{
Long K;
K = 0;
/* We return then Windows 3.1 version number */
/* for the font scaler */
if ( (args[0] & 1) != 0 )
K = 3;
/* Has the glyph been rotated ? */
if ( CUR.metrics.rotated )
K |= 0x80;
/* Has the g... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,280 | static void Ins_GFV( INS_ARG )
{
args[0] = CUR.GS.freeVector.x;
args[1] = CUR.GS.freeVector.y;
}
| DoS | 0 | static void Ins_GFV( INS_ARG )
{
args[0] = CUR.GS.freeVector.x;
args[1] = CUR.GS.freeVector.y;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,281 | static void Ins_GPV( INS_ARG )
{
args[0] = CUR.GS.projVector.x;
args[1] = CUR.GS.projVector.y;
}
| DoS | 0 | static void Ins_GPV( INS_ARG )
{
args[0] = CUR.GS.projVector.x;
args[1] = CUR.GS.projVector.y;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,282 | static void Ins_GT( INS_ARG )
{ (void)exc;
if ( args[0] > args[1] )
args[0] = 1;
else
args[0] = 0;
}
| DoS | 0 | static void Ins_GT( INS_ARG )
{ (void)exc;
if ( args[0] > args[1] )
args[0] = 1;
else
args[0] = 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,283 | static void Ins_GTEQ( INS_ARG )
{ (void)exc;
if ( args[0] >= args[1] )
args[0] = 1;
else
args[0] = 0;
}
| DoS | 0 | static void Ins_GTEQ( INS_ARG )
{ (void)exc;
if ( args[0] >= args[1] )
args[0] = 1;
else
args[0] = 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,284 | static Bool Ins_Goto_CodeRange( EXEC_OPS Int aRange, Int aIP )
{
TCodeRange* WITH;
if ( aRange < 1 || aRange > 3 )
{
CUR.error = TT_Err_Bad_Argument;
return FAILURE;
}
WITH = &CUR.codeRangeTable[aRange - 1];
if ( WITH->Base == NULL ) /* invalid coderange */
{
... | DoS | 0 | static Bool Ins_Goto_CodeRange( EXEC_OPS Int aRange, Int aIP )
{
TCodeRange* WITH;
if ( aRange < 1 || aRange > 3 )
{
CUR.error = TT_Err_Bad_Argument;
return FAILURE;
}
WITH = &CUR.codeRangeTable[aRange - 1];
if ( WITH->Base == NULL ) /* invalid coderange */
{
... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,285 | static void Ins_IDEF( INS_ARG )
{
if (CUR.countIDefs >= CUR.numIDefs || args[0] > 255)
CUR.error = TT_Err_Storage_Overflow;
else
{
PDefRecord pTDR;
CUR.IDefPtr[(Byte)(args[0])] = CUR.countIDefs;
pTDR = &CUR.IDefs[CUR.countIDefs++];
pTDR->Opc = (Byte)(args[0... | DoS | 0 | static void Ins_IDEF( INS_ARG )
{
if (CUR.countIDefs >= CUR.numIDefs || args[0] > 255)
CUR.error = TT_Err_Storage_Overflow;
else
{
PDefRecord pTDR;
CUR.IDefPtr[(Byte)(args[0])] = CUR.countIDefs;
pTDR = &CUR.IDefs[CUR.countIDefs++];
pTDR->Opc = (Byte)(args[0... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,286 | static void Ins_IF( INS_ARG )
{
Int nIfs;
Bool Out;
if ( args[0] != 0 )
return;
nIfs = 1;
Out = 0;
do
{
if ( SKIP_Code() == FAILURE )
return;
switch ( CUR.opcode )
{
case 0x58: /* IF */
nIfs++;
break;
case 0x1b: ... | DoS | 0 | static void Ins_IF( INS_ARG )
{
Int nIfs;
Bool Out;
if ( args[0] != 0 )
return;
nIfs = 1;
Out = 0;
do
{
if ( SKIP_Code() == FAILURE )
return;
switch ( CUR.opcode )
{
case 0x58: /* IF */
nIfs++;
break;
case 0x1b: ... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,287 | static void Ins_INSTCTRL( INS_ARG )
{
Long K, L;
K = args[1];
L = args[0];
if ( K < 0 || K > 3 )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
CUR.GS.instruct_control = (Int)((CUR.GS.instruct_control & (~K)) | (L & K));
}
| DoS | 0 | static void Ins_INSTCTRL( INS_ARG )
{
Long K, L;
K = args[1];
L = args[0];
if ( K < 0 || K > 3 )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
CUR.GS.instruct_control = (Int)((CUR.GS.instruct_control & (~K)) | (L & K));
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,288 | static void Ins_ISECT( INS_ARG )
{
Long point, /* are these Ints or Longs? */
a0, a1,
b0, b1;
TT_F26Dot6 discriminant;
TT_F26Dot6 dx, dy,
dax, day,
dbx, dby;
TT_F26Dot6 val;
TT_Vector R;
point = args[0];
a0 = arg... | DoS | 0 | static void Ins_ISECT( INS_ARG )
{
Long point, /* are these Ints or Longs? */
a0, a1,
b0, b1;
TT_F26Dot6 discriminant;
TT_F26Dot6 dx, dy,
dax, day,
dbx, dby;
TT_F26Dot6 val;
TT_Vector R;
point = args[0];
a0 = arg... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,289 | static void Ins_IUP( INS_ARG )
{
struct LOC_Ins_IUP V;
unsigned char mask;
Long first_point; /* first point of contour */
Long end_point; /* end point (last+1) of contour */
Long first_touched; /* first touched point in contour */
Long cur_touched; /* current touch... | DoS | 0 | static void Ins_IUP( INS_ARG )
{
struct LOC_Ins_IUP V;
unsigned char mask;
Long first_point; /* first point of contour */
Long end_point; /* end point (last+1) of contour */
Long first_touched; /* first touched point in contour */
Long cur_touched; /* current touch... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,290 | static void Ins_JROT( INS_ARG )
{
if ( args[1] != 0 )
{
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE;
/* See JMPR below */
if(CUR.IP > CUR.codeSize ||
(CUR.code[CUR.IP] != 0x2D && CUR.code[CUR.IP - 1] == 0x2D))
CUR.IP -= 1;
}
}
| DoS | 0 | static void Ins_JROT( INS_ARG )
{
if ( args[1] != 0 )
{
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE;
/* See JMPR below */
if(CUR.IP > CUR.codeSize ||
(CUR.code[CUR.IP] != 0x2D && CUR.code[CUR.IP - 1] == 0x2D))
CUR.IP -= 1;
}
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,291 | static void Ins_LOOPCALL( INS_ARG )
{
PCallRecord pTCR;
if ( BOUNDS( args[1], CUR.numFDefs ) || !CUR.FDefs[args[1]].Active )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
if ( CUR.callTop >= CUR.callSize )
{
CUR.error = TT_Err_Stack_Overflow;
return;
}
... | DoS | 0 | static void Ins_LOOPCALL( INS_ARG )
{
PCallRecord pTCR;
if ( BOUNDS( args[1], CUR.numFDefs ) || !CUR.FDefs[args[1]].Active )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
if ( CUR.callTop >= CUR.callSize )
{
CUR.error = TT_Err_Stack_Overflow;
return;
}
... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,292 | static void Ins_LT( INS_ARG )
{ (void)exc;
if ( args[0] < args[1] )
args[0] = 1;
else
args[0] = 0;
}
| DoS | 0 | static void Ins_LT( INS_ARG )
{ (void)exc;
if ( args[0] < args[1] )
args[0] = 1;
else
args[0] = 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,293 | static void Ins_LTEQ( INS_ARG )
{ (void)exc;
if ( args[0] <= args[1] )
args[0] = 1;
else
args[0] = 0;
}
| DoS | 0 | static void Ins_LTEQ( INS_ARG )
{ (void)exc;
if ( args[0] <= args[1] )
args[0] = 1;
else
args[0] = 0;
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,294 | static void Ins_MAX( INS_ARG )
{ (void)exc;
if ( args[1] > args[0] )
args[0] = args[1];
}
| DoS | 0 | static void Ins_MAX( INS_ARG )
{ (void)exc;
if ( args[1] > args[0] )
args[0] = args[1];
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,295 | static void Ins_MD( INS_ARG )
{
Long K, L;
TT_F26Dot6 D;
K = args[1];
L = args[0];
if( BOUNDS( args[0], CUR.zp2.n_points ) ||
BOUNDS( args[1], CUR.zp1.n_points ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
if ( CUR.opcode & 1 )
D = CUR_Func... | DoS | 0 | static void Ins_MD( INS_ARG )
{
Long K, L;
TT_F26Dot6 D;
K = args[1];
L = args[0];
if( BOUNDS( args[0], CUR.zp2.n_points ) ||
BOUNDS( args[1], CUR.zp1.n_points ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
if ( CUR.opcode & 1 )
D = CUR_Func... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,296 | static void Ins_MDAP( INS_ARG )
{
Int point;
TT_F26Dot6 cur_dist,
distance;
point = (Int)args[0];
if ( BOUNDS( args[0], CUR.zp0.n_points ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
/* XXX: Is there some undocumented feature while in the ... | DoS | 0 | static void Ins_MDAP( INS_ARG )
{
Int point;
TT_F26Dot6 cur_dist,
distance;
point = (Int)args[0];
if ( BOUNDS( args[0], CUR.zp0.n_points ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
/* XXX: Is there some undocumented feature while in the ... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,297 | static void Ins_MINDEX( INS_ARG )
{
Long L, K;
L = args[0];
if (L == 0)
return;
if ( L<0 || L > CUR.args )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
K = CUR.stack[CUR.args - L];
memmove( (&CUR.stack[CUR.args - L ]),
(&CUR.stack[CUR.... | DoS | 0 | static void Ins_MINDEX( INS_ARG )
{
Long L, K;
L = args[0];
if (L == 0)
return;
if ( L<0 || L > CUR.args )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
K = CUR.stack[CUR.args - L];
memmove( (&CUR.stack[CUR.args - L ]),
(&CUR.stack[CUR.... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,298 | static void Ins_MIRP( INS_ARG )
{
Int point,
cvtEntry;
TT_F26Dot6 cvt_dist,
distance,
cur_dist,
org_dist;
point = (Int)args[0];
cvtEntry = (Int)args[1];
/* XXX: UNDOCUMENTED! cvt[-1] = 0 always */
if ( BOUNDS( a... | DoS | 0 | static void Ins_MIRP( INS_ARG )
{
Int point,
cvtEntry;
TT_F26Dot6 cvt_dist,
distance,
cur_dist,
org_dist;
point = (Int)args[0];
cvtEntry = (Int)args[1];
/* XXX: UNDOCUMENTED! cvt[-1] = 0 always */
if ( BOUNDS( a... | @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
4,299 | static void Ins_MPPEM( INS_ARG )
{
args[0] = CURRENT_Ppem();
DBG_PRINT1(" %d", args[0]);
}
| DoS | 0 | static void Ins_MPPEM( INS_ARG )
{
args[0] = CURRENT_Ppem();
DBG_PRINT1(" %d", args[0]);
}
| @@ -1794,6 +1794,12 @@ static int nInstrCount=0;
static void Ins_JMPR( INS_ARG )
{
+ if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
+ {
+ CUR.error = TT_Err_Invalid_Reference;
+ return;
+ }
+
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE; | CWE-125 | null | null |
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