idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
5,500 | smp_fetch_url_param(const struct arg *args, struct sample *smp, const char *kw, void *private)
{
struct http_msg *msg;
char delim = '?';
const char *name;
int name_len;
if (!args ||
(args[0].type && args[0].type != ARGT_STR) ||
(args[1].type && args[1].type != ARGT_STR))
return 0;
name = "";
name_l... | +Info | 0 | smp_fetch_url_param(const struct arg *args, struct sample *smp, const char *kw, void *private)
{
struct http_msg *msg;
char delim = '?';
const char *name;
int name_len;
if (!args ||
(args[0].type && args[0].type != ARGT_STR) ||
(args[1].type && args[1].type != ARGT_STR))
return 0;
name = "";
name_l... | @@ -7724,6 +7724,15 @@ void check_request_for_cacheability(struct stream *s, struct channel *chn)
}
}
+ /* Don't use the cache and don't try to store if we found the
+ * Authorization header */
+ val = http_header_match2(cur_ptr, cur_e... | CWE-200 | null | null |
5,501 | smp_fetch_url_param_val(const struct arg *args, struct sample *smp, const char *kw, void *private)
{
int ret = smp_fetch_url_param(args, smp, kw, private);
if (ret > 0) {
smp->data.type = SMP_T_SINT;
smp->data.u.sint = strl2ic(smp->data.u.str.str, smp->data.u.str.len);
}
return ret;
}
| +Info | 0 | smp_fetch_url_param_val(const struct arg *args, struct sample *smp, const char *kw, void *private)
{
int ret = smp_fetch_url_param(args, smp, kw, private);
if (ret > 0) {
smp->data.type = SMP_T_SINT;
smp->data.u.sint = strl2ic(smp->data.u.str.str, smp->data.u.str.len);
}
return ret;
}
| @@ -7724,6 +7724,15 @@ void check_request_for_cacheability(struct stream *s, struct channel *chn)
}
}
+ /* Don't use the cache and don't try to store if we found the
+ * Authorization header */
+ val = http_header_match2(cur_ptr, cur_e... | CWE-200 | null | null |
5,502 | smp_fetch_url_port(const struct arg *args, struct sample *smp, const char *kw, void *private)
{
struct http_txn *txn;
struct sockaddr_storage addr;
CHECK_HTTP_MESSAGE_FIRST();
txn = smp->strm->txn;
url2sa(txn->req.chn->buf->p + txn->req.sl.rq.u, txn->req.sl.rq.u_l, &addr, NULL);
if (((struct sockaddr_in *)&addr... | +Info | 0 | smp_fetch_url_port(const struct arg *args, struct sample *smp, const char *kw, void *private)
{
struct http_txn *txn;
struct sockaddr_storage addr;
CHECK_HTTP_MESSAGE_FIRST();
txn = smp->strm->txn;
url2sa(txn->req.chn->buf->p + txn->req.sl.rq.u, txn->req.sl.rq.u_l, &addr, NULL);
if (((struct sockaddr_in *)&addr... | @@ -7724,6 +7724,15 @@ void check_request_for_cacheability(struct stream *s, struct channel *chn)
}
}
+ /* Don't use the cache and don't try to store if we found the
+ * Authorization header */
+ val = http_header_match2(cur_ptr, cur_e... | CWE-200 | null | null |
5,503 | int smp_prefetch_http(struct proxy *px, struct stream *s, unsigned int opt,
const struct arg *args, struct sample *smp, int req_vol)
{
struct http_txn *txn;
struct http_msg *msg;
/* Note: it is possible that <s> is NULL when called before stream
* initialization (eg: tcp-request connection), so ... | +Info | 0 | int smp_prefetch_http(struct proxy *px, struct stream *s, unsigned int opt,
const struct arg *args, struct sample *smp, int req_vol)
{
struct http_txn *txn;
struct http_msg *msg;
/* Note: it is possible that <s> is NULL when called before stream
* initialization (eg: tcp-request connection), so ... | @@ -7724,6 +7724,15 @@ void check_request_for_cacheability(struct stream *s, struct channel *chn)
}
}
+ /* Don't use the cache and don't try to store if we found the
+ * Authorization header */
+ val = http_header_match2(cur_ptr, cur_e... | CWE-200 | null | null |
5,504 | int stats_check_uri(struct stream_interface *si, struct http_txn *txn, struct proxy *backend)
{
struct uri_auth *uri_auth = backend->uri_auth;
struct http_msg *msg = &txn->req;
const char *uri = msg->chn->buf->p+ msg->sl.rq.u;
if (!uri_auth)
return 0;
if (txn->meth != HTTP_METH_GET && txn->meth != HTTP_METH_HE... | +Info | 0 | int stats_check_uri(struct stream_interface *si, struct http_txn *txn, struct proxy *backend)
{
struct uri_auth *uri_auth = backend->uri_auth;
struct http_msg *msg = &txn->req;
const char *uri = msg->chn->buf->p+ msg->sl.rq.u;
if (!uri_auth)
return 0;
if (txn->meth != HTTP_METH_GET && txn->meth != HTTP_METH_HE... | @@ -7724,6 +7724,15 @@ void check_request_for_cacheability(struct stream *s, struct channel *chn)
}
}
+ /* Don't use the cache and don't try to store if we found the
+ * Authorization header */
+ val = http_header_match2(cur_ptr, cur_e... | CWE-200 | null | null |
5,505 | int val_hdr(struct arg *arg, char **err_msg)
{
if (arg && arg[1].type == ARGT_SINT && arg[1].data.sint < -MAX_HDR_HISTORY) {
memprintf(err_msg, "header occurrence must be >= %d", -MAX_HDR_HISTORY);
return 0;
}
return 1;
}
| +Info | 0 | int val_hdr(struct arg *arg, char **err_msg)
{
if (arg && arg[1].type == ARGT_SINT && arg[1].data.sint < -MAX_HDR_HISTORY) {
memprintf(err_msg, "header occurrence must be >= %d", -MAX_HDR_HISTORY);
return 0;
}
return 1;
}
| @@ -7724,6 +7724,15 @@ void check_request_for_cacheability(struct stream *s, struct channel *chn)
}
}
+ /* Don't use the cache and don't try to store if we found the
+ * Authorization header */
+ val = http_header_match2(cur_ptr, cur_e... | CWE-200 | null | null |
5,506 | FT_Stream_New( FT_Library library,
const FT_Open_Args* args,
FT_Stream *astream )
{
FT_Error error;
FT_Memory memory;
FT_Stream stream = NULL;
*astream = 0;
if ( !library )
return FT_THROW( Invalid_Library_Handle );
if ( !a... | DoS Overflow | 0 | FT_Stream_New( FT_Library library,
const FT_Open_Args* args,
FT_Stream *astream )
{
FT_Error error;
FT_Memory memory;
FT_Stream stream = NULL;
*astream = 0;
if ( !library )
return FT_THROW( Invalid_Library_Handle );
if ( !a... | @@ -1586,8 +1586,10 @@
*/
FT_TRACE4(( " POST fragment #%d: length=0x%08x\n",
i, temp));
- if ( 0x7FFFFFFFUL < temp )
+ if ( 0x7FFFFFFFUL < temp || pfb_len + temp + 6 < pfb_len )
{
+ FT_TRACE2(( " too long fragment length makes"
+ ... | null | null | null |
5,507 | ft_service_list_lookup( FT_ServiceDesc service_descriptors,
const char* service_id )
{
FT_Pointer result = NULL;
FT_ServiceDesc desc = service_descriptors;
if ( desc && service_id )
{
for ( ; desc->serv_id != NULL; desc++ )
{
if ( ft_strcm... | DoS Overflow | 0 | ft_service_list_lookup( FT_ServiceDesc service_descriptors,
const char* service_id )
{
FT_Pointer result = NULL;
FT_ServiceDesc desc = service_descriptors;
if ( desc && service_id )
{
for ( ; desc->serv_id != NULL; desc++ )
{
if ( ft_strcm... | @@ -1586,8 +1586,10 @@
*/
FT_TRACE4(( " POST fragment #%d: length=0x%08x\n",
i, temp));
- if ( 0x7FFFFFFFUL < temp )
+ if ( 0x7FFFFFFFUL < temp || pfb_len + temp + 6 < pfb_len )
{
+ FT_TRACE2(( " too long fragment length makes"
+ ... | null | null | null |
5,508 | ft_validator_init( FT_Validator valid,
const FT_Byte* base,
const FT_Byte* limit,
FT_ValidationLevel level )
{
valid->base = base;
valid->limit = limit;
valid->level = level;
valid->error = FT_Err_Ok;
}
| DoS Overflow | 0 | ft_validator_init( FT_Validator valid,
const FT_Byte* base,
const FT_Byte* limit,
FT_ValidationLevel level )
{
valid->base = base;
valid->limit = limit;
valid->level = level;
valid->error = FT_Err_Ok;
}
| @@ -1586,8 +1586,10 @@
*/
FT_TRACE4(( " POST fragment #%d: length=0x%08x\n",
i, temp));
- if ( 0x7FFFFFFFUL < temp )
+ if ( 0x7FFFFFFFUL < temp || pfb_len + temp + 6 < pfb_len )
{
+ FT_TRACE2(( " too long fragment length makes"
+ ... | null | null | null |
5,509 | ft_validator_run( FT_Validator valid )
{
/* This function doesn't work! None should call it. */
FT_UNUSED( valid );
return -1;
}
| DoS Overflow | 0 | ft_validator_run( FT_Validator valid )
{
/* This function doesn't work! None should call it. */
FT_UNUSED( valid );
return -1;
}
| @@ -1586,8 +1586,10 @@
*/
FT_TRACE4(( " POST fragment #%d: length=0x%08x\n",
i, temp));
- if ( 0x7FFFFFFFUL < temp )
+ if ( 0x7FFFFFFFUL < temp || pfb_len + temp + 6 < pfb_len )
{
+ FT_TRACE2(( " too long fragment length makes"
+ ... | null | null | null |
5,510 | FT_ATSFontGetFileReference( ATSFontRef ats_font_id,
FSRef* ats_font_ref )
{
#if defined( MAC_OS_X_VERSION_10_5 ) && \
( MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5 )
OSStatus err;
err = ATSFontGetFileReference( ats_font_id, ats_font_ref );
return er... | DoS Overflow +Info | 0 | FT_ATSFontGetFileReference( ATSFontRef ats_font_id,
FSRef* ats_font_ref )
{
#if defined( MAC_OS_X_VERSION_10_5 ) && \
( MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5 )
OSStatus err;
err = ATSFontGetFileReference( ats_font_id, ats_font_ref );
return er... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,511 | FT_GetFilePath_From_Mac_ATS_Name( const char* fontName,
UInt8* path,
UInt32 maxPathSize,
FT_Long* face_index )
{
FSRef ref;
FT_Error err;
err = FT_GetFileRef_From_Mac_ATS_N... | DoS Overflow +Info | 0 | FT_GetFilePath_From_Mac_ATS_Name( const char* fontName,
UInt8* path,
UInt32 maxPathSize,
FT_Long* face_index )
{
FSRef ref;
FT_Error err;
err = FT_GetFileRef_From_Mac_ATS_N... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,512 | FT_GetFileRef_From_Mac_ATS_Name( const char* fontName,
FSRef* ats_font_ref,
FT_Long* face_index )
{
CFStringRef cf_fontName;
ATSFontRef ats_font_id;
*face_index = 0;
cf_fontName = CFStringCreateWithCString( NULL, ... | DoS Overflow +Info | 0 | FT_GetFileRef_From_Mac_ATS_Name( const char* fontName,
FSRef* ats_font_ref,
FT_Long* face_index )
{
CFStringRef cf_fontName;
ATSFontRef ats_font_id;
*face_index = 0;
cf_fontName = CFStringCreateWithCString( NULL, ... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,513 | FT_GetFile_From_Mac_ATS_Name( const char* fontName,
FSSpec* pathSpec,
FT_Long* face_index )
{
#if ( __LP64__ ) || ( defined( MAC_OS_X_VERSION_10_5 ) && \
( MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5 ) )
FT_UNUSED( fontNa... | DoS Overflow +Info | 0 | FT_GetFile_From_Mac_ATS_Name( const char* fontName,
FSSpec* pathSpec,
FT_Long* face_index )
{
#if ( __LP64__ ) || ( defined( MAC_OS_X_VERSION_10_5 ) && \
( MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5 ) )
FT_UNUSED( fontNa... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,514 | FT_GetFile_From_Mac_Name( const char* fontName,
FSSpec* pathSpec,
FT_Long* face_index )
{
FT_UNUSED( fontName );
FT_UNUSED( pathSpec );
FT_UNUSED( face_index );
return FT_THROW( Unimplemented_Feature );
}
| DoS Overflow +Info | 0 | FT_GetFile_From_Mac_Name( const char* fontName,
FSSpec* pathSpec,
FT_Long* face_index )
{
FT_UNUSED( fontName );
FT_UNUSED( pathSpec );
FT_UNUSED( face_index );
return FT_THROW( Unimplemented_Feature );
}
| @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,515 | FT_New_Face( FT_Library library,
const char* pathname,
FT_Long face_index,
FT_Face* aface )
{
FT_Open_Args args;
FT_Error error;
/* test for valid `library' and `aface' delayed to FT_Open_Face() */
if ( !pathname )
return FT_THRO... | DoS Overflow +Info | 0 | FT_New_Face( FT_Library library,
const char* pathname,
FT_Long face_index,
FT_Face* aface )
{
FT_Open_Args args;
FT_Error error;
/* test for valid `library' and `aface' delayed to FT_Open_Face() */
if ( !pathname )
return FT_THRO... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,516 | FT_New_Face_From_FOND( FT_Library library,
Handle fond,
FT_Long face_index,
FT_Face* aface )
{
short have_sfnt, have_lwfn = 0;
ResID sfnt_id, fond_id;
OSType fond_type;
Str255 fond_name;
Str255 ... | DoS Overflow +Info | 0 | FT_New_Face_From_FOND( FT_Library library,
Handle fond,
FT_Long face_index,
FT_Face* aface )
{
short have_sfnt, have_lwfn = 0;
ResID sfnt_id, fond_id;
OSType fond_type;
Str255 fond_name;
Str255 ... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,517 | FT_New_Face_From_FSRef( FT_Library library,
const FSRef* ref,
FT_Long face_index,
FT_Face* aface )
{
FT_Error error;
FT_Open_Args args;
OSErr err;
UInt8 pathname[PATH_MAX];
if ( !ref )
... | DoS Overflow +Info | 0 | FT_New_Face_From_FSRef( FT_Library library,
const FSRef* ref,
FT_Long face_index,
FT_Face* aface )
{
FT_Error error;
FT_Open_Args args;
OSErr err;
UInt8 pathname[PATH_MAX];
if ( !ref )
... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,518 | FT_New_Face_From_Resource( FT_Library library,
const UInt8* pathname,
FT_Long face_index,
FT_Face* aface )
{
OSType file_type;
FT_Error error;
/* LWFN is a (very) specific file format, check for i... | DoS Overflow +Info | 0 | FT_New_Face_From_Resource( FT_Library library,
const UInt8* pathname,
FT_Long face_index,
FT_Face* aface )
{
OSType file_type;
FT_Error error;
/* LWFN is a (very) specific file format, check for i... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,519 | FT_New_Face_From_SFNT( FT_Library library,
ResID sfnt_id,
FT_Long face_index,
FT_Face* aface )
{
Handle sfnt = NULL;
FT_Byte* sfnt_data;
size_t sfnt_size;
FT_Error error = FT_Err_Ok;
FT_Memory ... | DoS Overflow +Info | 0 | FT_New_Face_From_SFNT( FT_Library library,
ResID sfnt_id,
FT_Long face_index,
FT_Face* aface )
{
Handle sfnt = NULL;
FT_Byte* sfnt_data;
size_t sfnt_size;
FT_Error error = FT_Err_Ok;
FT_Memory ... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,520 | FT_New_Face_From_Suitcase( FT_Library library,
const UInt8* pathname,
FT_Long face_index,
FT_Face* aface )
{
FT_Error error = FT_ERR( Cannot_Open_Resource );
ResFileRefNum res_ref;
ResourceIndex ... | DoS Overflow +Info | 0 | FT_New_Face_From_Suitcase( FT_Library library,
const UInt8* pathname,
FT_Long face_index,
FT_Face* aface )
{
FT_Error error = FT_ERR( Cannot_Open_Resource );
ResFileRefNum res_ref;
ResourceIndex ... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,521 | count_faces_scalable( char* fond_data )
{
AsscEntry* assoc;
short i, face, face_all;
face_all = EndianS16_BtoN( *( (short *)( fond_data +
sizeof ( FamRec ) ) ) ) + 1;
assoc = (AsscEntry*)( fond_data + sizeof ( FamRec ) + 2 );
face = 0... | DoS Overflow +Info | 0 | count_faces_scalable( char* fond_data )
{
AsscEntry* assoc;
short i, face, face_all;
face_all = EndianS16_BtoN( *( (short *)( fond_data +
sizeof ( FamRec ) ) ) ) + 1;
assoc = (AsscEntry*)( fond_data + sizeof ( FamRec ) + 2 );
face = 0... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,522 | create_lwfn_name( char* ps_name,
Str255 lwfn_file_name )
{
int max = 5, count = 0;
FT_Byte* p = lwfn_file_name;
FT_Byte* q = (FT_Byte*)ps_name;
lwfn_file_name[0] = 0;
while ( *q )
{
if ( ft_isupper( *q ) )
{
if ( count )
max = 3... | DoS Overflow +Info | 0 | create_lwfn_name( char* ps_name,
Str255 lwfn_file_name )
{
int max = 5, count = 0;
FT_Byte* p = lwfn_file_name;
FT_Byte* q = (FT_Byte*)ps_name;
lwfn_file_name[0] = 0;
while ( *q )
{
if ( ft_isupper( *q ) )
{
if ( count )
max = 3... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,523 | get_file_type_from_path( const UInt8* pathname )
{
FSRef ref;
FSCatalogInfo info;
if ( noErr != FSPathMakeRef( pathname, &ref, FALSE ) )
return ( OSType ) 0;
if ( noErr != FSGetCatalogInfo( &ref, kFSCatInfoFinderInfo, &info,
NULL, NULL, NULL ) ... | DoS Overflow +Info | 0 | get_file_type_from_path( const UInt8* pathname )
{
FSRef ref;
FSCatalogInfo info;
if ( noErr != FSPathMakeRef( pathname, &ref, FALSE ) )
return ( OSType ) 0;
if ( noErr != FSGetCatalogInfo( &ref, kFSCatInfoFinderInfo, &info,
NULL, NULL, NULL ) ... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,524 | lookup_lwfn_by_fond( const UInt8* path_fond,
ConstStr255Param base_lwfn,
UInt8* path_lwfn,
size_t path_size )
{
FSRef ref, par_ref;
size_t dirname_len;
/* Pathname for FSRef can be in various formats: H... | DoS Overflow +Info | 0 | lookup_lwfn_by_fond( const UInt8* path_fond,
ConstStr255Param base_lwfn,
UInt8* path_lwfn,
size_t path_size )
{
FSRef ref, par_ref;
size_t dirname_len;
/* Pathname for FSRef can be in various formats: H... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,525 | read_lwfn( FT_Memory memory,
ResFileRefNum res,
FT_Byte** pfb_data,
FT_ULong* size )
{
FT_Error error = FT_Err_Ok;
ResID res_id;
unsigned char *buffer, *p, *size_p = NULL;
FT_ULong total_size = 0;
FT_ULong old_tot... | DoS Overflow +Info | 0 | read_lwfn( FT_Memory memory,
ResFileRefNum res,
FT_Byte** pfb_data,
FT_ULong* size )
{
FT_Error error = FT_Err_Ok;
ResID res_id;
unsigned char *buffer, *p, *size_p = NULL;
FT_ULong total_size = 0;
FT_ULong old_tot... | @@ -440,9 +440,10 @@
style = (StyleTable*)p;
p += sizeof ( StyleTable );
string_count = EndianS16_BtoN( *(short*)(p) );
+ string_count = FT_MIN( 64, string_count );
p += sizeof ( short );
- for ( i = 0; i < string_count && i < 64; i++ )
+ for ( i = 0; i < string_count; i++ )... | CWE-119 | null | null |
5,526 | pcf_get_accel( FT_Stream stream,
PCF_Face face,
FT_ULong type )
{
FT_ULong format, size;
FT_Error error;
PCF_Accel accel = &face->accel;
error = pcf_seek_to_table_type( stream,
face->toc.tables,
... | DoS Overflow | 0 | pcf_get_accel( FT_Stream stream,
PCF_Face face,
FT_ULong type )
{
FT_ULong format, size;
FT_Error error;
PCF_Accel accel = &face->accel;
error = pcf_seek_to_table_type( stream,
face->toc.tables,
... | @@ -830,6 +830,15 @@ THE SOFTWARE.
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return FT_THROW( Invalid_File_Format );
+ /* sanity checks */
+ if ( firstCol < 0 ||
+ firstCol > lastCol ||
+ lastCol > 0xFF ||
+ firstRow < 0 ||
+ firstRow > la... | CWE-189 | null | null |
5,527 | pcf_get_bitmaps( FT_Stream stream,
PCF_Face face )
{
FT_Error error;
FT_Memory memory = FT_FACE( face )->memory;
FT_Long* offsets = NULL;
FT_Long bitmapSizes[GLYPHPADOPTIONS];
FT_ULong format, size;
FT_ULong nbitmaps, i, sizebitmaps = 0;
error = pcf_s... | DoS Overflow | 0 | pcf_get_bitmaps( FT_Stream stream,
PCF_Face face )
{
FT_Error error;
FT_Memory memory = FT_FACE( face )->memory;
FT_Long* offsets = NULL;
FT_Long bitmapSizes[GLYPHPADOPTIONS];
FT_ULong format, size;
FT_ULong nbitmaps, i, sizebitmaps = 0;
error = pcf_s... | @@ -830,6 +830,15 @@ THE SOFTWARE.
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return FT_THROW( Invalid_File_Format );
+ /* sanity checks */
+ if ( firstCol < 0 ||
+ firstCol > lastCol ||
+ lastCol > 0xFF ||
+ firstRow < 0 ||
+ firstRow > la... | CWE-189 | null | null |
5,528 | pcf_get_metric( FT_Stream stream,
FT_ULong format,
PCF_Metric metric )
{
FT_Error error = FT_Err_Ok;
if ( PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
{
const FT_Frame_Field* fields;
/* parsing normal metrics */
fields = PCF_BYTE_ORDE... | DoS Overflow | 0 | pcf_get_metric( FT_Stream stream,
FT_ULong format,
PCF_Metric metric )
{
FT_Error error = FT_Err_Ok;
if ( PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
{
const FT_Frame_Field* fields;
/* parsing normal metrics */
fields = PCF_BYTE_ORDE... | @@ -830,6 +830,15 @@ THE SOFTWARE.
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return FT_THROW( Invalid_File_Format );
+ /* sanity checks */
+ if ( firstCol < 0 ||
+ firstCol > lastCol ||
+ lastCol > 0xFF ||
+ firstRow < 0 ||
+ firstRow > la... | CWE-189 | null | null |
5,529 | pcf_get_metrics( FT_Stream stream,
PCF_Face face )
{
FT_Error error;
FT_Memory memory = FT_FACE( face )->memory;
FT_ULong format, size;
PCF_Metric metrics = 0;
FT_ULong nmetrics, i;
error = pcf_seek_to_table_type( stream,
... | DoS Overflow | 0 | pcf_get_metrics( FT_Stream stream,
PCF_Face face )
{
FT_Error error;
FT_Memory memory = FT_FACE( face )->memory;
FT_ULong format, size;
PCF_Metric metrics = 0;
FT_ULong nmetrics, i;
error = pcf_seek_to_table_type( stream,
... | @@ -830,6 +830,15 @@ THE SOFTWARE.
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return FT_THROW( Invalid_File_Format );
+ /* sanity checks */
+ if ( firstCol < 0 ||
+ firstCol > lastCol ||
+ lastCol > 0xFF ||
+ firstRow < 0 ||
+ firstRow > la... | CWE-189 | null | null |
5,530 | pcf_get_properties( FT_Stream stream,
PCF_Face face )
{
PCF_ParseProperty props = 0;
PCF_Property properties = NULL;
FT_ULong nprops, i;
FT_ULong format, size;
FT_Error error;
FT_Memory memory = FT_FACE( face )->... | DoS Overflow | 0 | pcf_get_properties( FT_Stream stream,
PCF_Face face )
{
PCF_ParseProperty props = 0;
PCF_Property properties = NULL;
FT_ULong nprops, i;
FT_ULong format, size;
FT_Error error;
FT_Memory memory = FT_FACE( face )->... | @@ -830,6 +830,15 @@ THE SOFTWARE.
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return FT_THROW( Invalid_File_Format );
+ /* sanity checks */
+ if ( firstCol < 0 ||
+ firstCol > lastCol ||
+ lastCol > 0xFF ||
+ firstRow < 0 ||
+ firstRow > la... | CWE-189 | null | null |
5,531 | pcf_has_table_type( PCF_Table tables,
FT_ULong ntables, /* same as PCF_Toc->count */
FT_ULong type )
{
FT_ULong i;
for ( i = 0; i < ntables; i++ )
if ( tables[i].type == type )
return TRUE;
return FALSE;
}
| DoS Overflow | 0 | pcf_has_table_type( PCF_Table tables,
FT_ULong ntables, /* same as PCF_Toc->count */
FT_ULong type )
{
FT_ULong i;
for ( i = 0; i < ntables; i++ )
if ( tables[i].type == type )
return TRUE;
return FALSE;
}
| @@ -830,6 +830,15 @@ THE SOFTWARE.
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return FT_THROW( Invalid_File_Format );
+ /* sanity checks */
+ if ( firstCol < 0 ||
+ firstCol > lastCol ||
+ lastCol > 0xFF ||
+ firstRow < 0 ||
+ firstRow > la... | CWE-189 | null | null |
5,532 | pcf_interpret_style( PCF_Face pcf )
{
FT_Error error = FT_Err_Ok;
FT_Face face = FT_FACE( pcf );
FT_Memory memory = face->memory;
PCF_Property prop;
size_t nn, len;
char* strings[4] = { NULL, NULL, NULL, NULL };
size_t lengths[4];
face->style_flags = 0;
prop =... | DoS Overflow | 0 | pcf_interpret_style( PCF_Face pcf )
{
FT_Error error = FT_Err_Ok;
FT_Face face = FT_FACE( pcf );
FT_Memory memory = face->memory;
PCF_Property prop;
size_t nn, len;
char* strings[4] = { NULL, NULL, NULL, NULL };
size_t lengths[4];
face->style_flags = 0;
prop =... | @@ -830,6 +830,15 @@ THE SOFTWARE.
if ( !PCF_FORMAT_MATCH( format, PCF_DEFAULT_FORMAT ) )
return FT_THROW( Invalid_File_Format );
+ /* sanity checks */
+ if ( firstCol < 0 ||
+ firstCol > lastCol ||
+ lastCol > 0xFF ||
+ firstRow < 0 ||
+ firstRow > la... | CWE-189 | null | null |
5,533 | tt_cmap0_validate( FT_Byte* table,
FT_Validator valid )
{
FT_Byte* p;
FT_UInt length;
if ( table + 2 + 2 > valid->limit )
FT_INVALID_TOO_SHORT;
p = table + 2; /* skip format */
length = TT_NEXT_USHORT( p );
if ( table + length > valid->l... | DoS Overflow Mem. Corr. | 0 | tt_cmap0_validate( FT_Byte* table,
FT_Validator valid )
{
FT_Byte* p;
FT_UInt length;
if ( table + 2 + 2 > valid->limit )
FT_INVALID_TOO_SHORT;
p = table + 2; /* skip format */
length = TT_NEXT_USHORT( p );
if ( table + length > valid->l... | @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,534 | tt_cmap2_get_info( TT_CMap cmap,
TT_CMapInfo *cmap_info )
{
FT_Byte* p = cmap->data + 4;
cmap_info->format = 2;
cmap_info->language = (FT_ULong)TT_PEEK_USHORT( p );
return FT_Err_Ok;
}
| DoS Overflow Mem. Corr. | 0 | tt_cmap2_get_info( TT_CMap cmap,
TT_CMapInfo *cmap_info )
{
FT_Byte* p = cmap->data + 4;
cmap_info->format = 2;
cmap_info->language = (FT_ULong)TT_PEEK_USHORT( p );
return FT_Err_Ok;
}
| @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,535 | tt_cmap2_validate( FT_Byte* table,
FT_Validator valid )
{
FT_Byte* p;
FT_UInt length;
FT_UInt n, max_subs;
FT_Byte* keys; /* keys table */
FT_Byte* subs; /* sub-headers */
FT_Byte* glyph_ids; /* glyph ID array */
if ( table + 2... | DoS Overflow Mem. Corr. | 0 | tt_cmap2_validate( FT_Byte* table,
FT_Validator valid )
{
FT_Byte* p;
FT_UInt length;
FT_UInt n, max_subs;
FT_Byte* keys; /* keys table */
FT_Byte* subs; /* sub-headers */
FT_Byte* glyph_ids; /* glyph ID array */
if ( table + 2... | @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,536 | tt_cmap4_char_map_binary( TT_CMap cmap,
FT_UInt32* pcharcode,
FT_Bool next )
{
FT_UInt num_segs2, start, end, offset;
FT_Int delta;
FT_UInt max, min, mid, num_segs;
FT_UInt charcode = (FT_UInt)*pcharcode;
FT_UInt gindex ... | DoS Overflow Mem. Corr. | 0 | tt_cmap4_char_map_binary( TT_CMap cmap,
FT_UInt32* pcharcode,
FT_Bool next )
{
FT_UInt num_segs2, start, end, offset;
FT_Int delta;
FT_UInt max, min, mid, num_segs;
FT_UInt charcode = (FT_UInt)*pcharcode;
FT_UInt gindex ... | @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,537 | tt_cmap4_init( TT_CMap4 cmap,
FT_Byte* table )
{
FT_Byte* p;
cmap->cmap.data = table;
p = table + 6;
cmap->num_ranges = FT_PEEK_USHORT( p ) >> 1;
cmap->cur_charcode = (FT_UInt32)0xFFFFFFFFUL;
cmap->cur_gindex = 0;
return FT_Err_Ok;
}
| DoS Overflow Mem. Corr. | 0 | tt_cmap4_init( TT_CMap4 cmap,
FT_Byte* table )
{
FT_Byte* p;
cmap->cmap.data = table;
p = table + 6;
cmap->num_ranges = FT_PEEK_USHORT( p ) >> 1;
cmap->cur_charcode = (FT_UInt32)0xFFFFFFFFUL;
cmap->cur_gindex = 0;
return FT_Err_Ok;
}
| @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,538 | tt_cmap4_next( TT_CMap4 cmap )
{
FT_UInt charcode;
if ( cmap->cur_charcode >= 0xFFFFUL )
goto Fail;
charcode = (FT_UInt)cmap->cur_charcode + 1;
if ( charcode < cmap->cur_start )
charcode = cmap->cur_start;
for ( ;; )
{
FT_Byte* values = cmap->cur_values;
FT_UI... | DoS Overflow Mem. Corr. | 0 | tt_cmap4_next( TT_CMap4 cmap )
{
FT_UInt charcode;
if ( cmap->cur_charcode >= 0xFFFFUL )
goto Fail;
charcode = (FT_UInt)cmap->cur_charcode + 1;
if ( charcode < cmap->cur_start )
charcode = cmap->cur_start;
for ( ;; )
{
FT_Byte* values = cmap->cur_values;
FT_UI... | @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,539 | tt_cmap4_validate( FT_Byte* table,
FT_Validator valid )
{
FT_Byte* p;
FT_UInt length;
FT_Byte *ends, *starts, *offsets, *deltas, *glyph_ids;
FT_UInt num_segs;
FT_Error error = FT_Err_Ok;
if ( table + 2 + 2 > valid->limit )
FT_INVALID_TOO_SHORT;
... | DoS Overflow Mem. Corr. | 0 | tt_cmap4_validate( FT_Byte* table,
FT_Validator valid )
{
FT_Byte* p;
FT_UInt length;
FT_Byte *ends, *starts, *offsets, *deltas, *glyph_ids;
FT_UInt num_segs;
FT_Error error = FT_Err_Ok;
if ( table + 2 + 2 > valid->limit )
FT_INVALID_TOO_SHORT;
... | @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,540 | tt_cmap6_get_info( TT_CMap cmap,
TT_CMapInfo *cmap_info )
{
FT_Byte* p = cmap->data + 4;
cmap_info->format = 6;
cmap_info->language = (FT_ULong)TT_PEEK_USHORT( p );
return FT_Err_Ok;
}
| DoS Overflow Mem. Corr. | 0 | tt_cmap6_get_info( TT_CMap cmap,
TT_CMapInfo *cmap_info )
{
FT_Byte* p = cmap->data + 4;
cmap_info->format = 6;
cmap_info->language = (FT_ULong)TT_PEEK_USHORT( p );
return FT_Err_Ok;
}
| @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,541 | tt_cmap6_validate( FT_Byte* table,
FT_Validator valid )
{
FT_Byte* p;
FT_UInt length, count;
if ( table + 10 > valid->limit )
FT_INVALID_TOO_SHORT;
p = table + 2;
length = TT_NEXT_USHORT( p );
p = table + 8; /* skip language and s... | DoS Overflow Mem. Corr. | 0 | tt_cmap6_validate( FT_Byte* table,
FT_Validator valid )
{
FT_Byte* p;
FT_UInt length, count;
if ( table + 10 > valid->limit )
FT_INVALID_TOO_SHORT;
p = table + 2;
length = TT_NEXT_USHORT( p );
p = table + 8; /* skip language and s... | @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,542 | tt_cmap_init( TT_CMap cmap,
FT_Byte* table )
{
cmap->data = table;
return FT_Err_Ok;
}
| DoS Overflow Mem. Corr. | 0 | tt_cmap_init( TT_CMap cmap,
FT_Byte* table )
{
cmap->data = table;
return FT_Err_Ok;
}
| @@ -1669,7 +1669,8 @@
p = is32 + 8192; /* skip `is32' array */
num_groups = TT_NEXT_ULONG( p );
- if ( p + num_groups * 12 > valid->limit )
+ /* p + num_groups * 12 > valid->limit ? */
+ if ( num_groups > (FT_UInt32)( valid->limit - p ) / 12 )
FT_INVALID_TOO_SHORT;
... | CWE-125 | null | null |
5,543 | sfnt_find_encoding( int platform_id,
int encoding_id )
{
typedef struct TEncoding_
{
int platform_id;
int encoding_id;
FT_Encoding encoding;
} TEncoding;
static
const TEncoding tt_encodings[] =
{
{ TT_PLATFORM_ISO, ... | DoS Overflow | 0 | sfnt_find_encoding( int platform_id,
int encoding_id )
{
typedef struct TEncoding_
{
int platform_id;
int encoding_id;
FT_Encoding encoding;
} TEncoding;
static
const TEncoding tt_encodings[] =
{
{ TT_PLATFORM_ISO, ... | @@ -567,8 +567,10 @@
if ( table->Offset != woff_offset ||
- table->Offset + table->CompLength > woff.length ||
- sfnt_offset + table->OrigLength > woff.totalSfntSize ||
+ table->CompLength > woff.length ||
+ table->Offs... | CWE-119 | null | null |
5,544 | sfnt_stream_close( FT_Stream stream )
{
FT_Memory memory = stream->memory;
FT_FREE( stream->base );
stream->size = 0;
stream->base = 0;
stream->close = 0;
}
| DoS Overflow | 0 | sfnt_stream_close( FT_Stream stream )
{
FT_Memory memory = stream->memory;
FT_FREE( stream->base );
stream->size = 0;
stream->base = 0;
stream->close = 0;
}
| @@ -567,8 +567,10 @@
if ( table->Offset != woff_offset ||
- table->Offset + table->CompLength > woff.length ||
- sfnt_offset + table->OrigLength > woff.totalSfntSize ||
+ table->CompLength > woff.length ||
+ table->Offs... | CWE-119 | null | null |
5,545 | tt_face_get_name( TT_Face face,
FT_UShort nameid,
FT_String** name )
{
FT_Memory memory = face->root.memory;
FT_Error error = FT_Err_Ok;
FT_String* result = NULL;
FT_UShort n;
TT_NameEntryRec* rec;
FT_Int ... | DoS Overflow | 0 | tt_face_get_name( TT_Face face,
FT_UShort nameid,
FT_String** name )
{
FT_Memory memory = face->root.memory;
FT_Error error = FT_Err_Ok;
FT_String* result = NULL;
FT_UShort n;
TT_NameEntryRec* rec;
FT_Int ... | @@ -567,8 +567,10 @@
if ( table->Offset != woff_offset ||
- table->Offset + table->CompLength > woff.length ||
- sfnt_offset + table->OrigLength > woff.totalSfntSize ||
+ table->CompLength > woff.length ||
+ table->Offs... | CWE-119 | null | null |
5,546 | tt_name_entry_ascii_from_other( TT_NameEntry entry,
FT_Memory memory )
{
FT_String* string = NULL;
FT_UInt len, code, n;
FT_Byte* read = (FT_Byte*)entry->string;
FT_Error error;
len = (FT_UInt)entry->stringLength;
if ( FT_NEW_ARRAY( stri... | DoS Overflow | 0 | tt_name_entry_ascii_from_other( TT_NameEntry entry,
FT_Memory memory )
{
FT_String* string = NULL;
FT_UInt len, code, n;
FT_Byte* read = (FT_Byte*)entry->string;
FT_Error error;
len = (FT_UInt)entry->stringLength;
if ( FT_NEW_ARRAY( stri... | @@ -567,8 +567,10 @@
if ( table->Offset != woff_offset ||
- table->Offset + table->CompLength > woff.length ||
- sfnt_offset + table->OrigLength > woff.totalSfntSize ||
+ table->CompLength > woff.length ||
+ table->Offs... | CWE-119 | null | null |
5,547 | tt_name_entry_ascii_from_utf16( TT_NameEntry entry,
FT_Memory memory )
{
FT_String* string = NULL;
FT_UInt len, code, n;
FT_Byte* read = (FT_Byte*)entry->string;
FT_Error error;
len = (FT_UInt)entry->stringLength / 2;
if ( FT_NEW_ARRAY( ... | DoS Overflow | 0 | tt_name_entry_ascii_from_utf16( TT_NameEntry entry,
FT_Memory memory )
{
FT_String* string = NULL;
FT_UInt len, code, n;
FT_Byte* read = (FT_Byte*)entry->string;
FT_Error error;
len = (FT_UInt)entry->stringLength / 2;
if ( FT_NEW_ARRAY( ... | @@ -567,8 +567,10 @@
if ( table->Offset != woff_offset ||
- table->Offset + table->CompLength > woff.length ||
- sfnt_offset + table->OrigLength > woff.totalSfntSize ||
+ table->CompLength > woff.length ||
+ table->Offs... | CWE-119 | null | null |
5,548 | tt_face_free_sbit( TT_Face face )
{
FT_Stream stream = face->root.stream;
FT_FRAME_RELEASE( face->sbit_table );
face->sbit_table_size = 0;
face->sbit_table_type = TT_SBIT_TABLE_TYPE_NONE;
face->sbit_num_strikes = 0;
}
| DoS Overflow | 0 | tt_face_free_sbit( TT_Face face )
{
FT_Stream stream = face->root.stream;
FT_FRAME_RELEASE( face->sbit_table );
face->sbit_table_size = 0;
face->sbit_table_type = TT_SBIT_TABLE_TYPE_NONE;
face->sbit_num_strikes = 0;
}
| @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,549 | tt_face_load_sbit( TT_Face face,
FT_Stream stream )
{
FT_Error error;
FT_ULong table_size;
face->sbit_table = NULL;
face->sbit_table_size = 0;
face->sbit_table_type = TT_SBIT_TABLE_TYPE_NONE;
face->sbit_num_strikes = 0;
error = face->goto_table( face... | DoS Overflow | 0 | tt_face_load_sbit( TT_Face face,
FT_Stream stream )
{
FT_Error error;
FT_ULong table_size;
face->sbit_table = NULL;
face->sbit_table_size = 0;
face->sbit_table_type = TT_SBIT_TABLE_TYPE_NONE;
face->sbit_num_strikes = 0;
error = face->goto_table( face... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,550 | tt_face_load_sbit_image( TT_Face face,
FT_ULong strike_index,
FT_UInt glyph_index,
FT_UInt load_flags,
FT_Stream stream,
... | DoS Overflow | 0 | tt_face_load_sbit_image( TT_Face face,
FT_ULong strike_index,
FT_UInt glyph_index,
FT_UInt load_flags,
FT_Stream stream,
... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,551 | tt_face_load_sbix_image( TT_Face face,
FT_ULong strike_index,
FT_UInt glyph_index,
FT_Stream stream,
FT_Bitmap *map,
TT_SBit... | DoS Overflow | 0 | tt_face_load_sbix_image( TT_Face face,
FT_ULong strike_index,
FT_UInt glyph_index,
FT_Stream stream,
FT_Bitmap *map,
TT_SBit... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,552 | tt_face_load_strike_metrics( TT_Face face,
FT_ULong strike_index,
FT_Size_Metrics* metrics )
{
if ( strike_index >= (FT_ULong)face->sbit_num_strikes )
return FT_THROW( Invalid_Argument );
switch ( (FT_UInt)face->sbit_ta... | DoS Overflow | 0 | tt_face_load_strike_metrics( TT_Face face,
FT_ULong strike_index,
FT_Size_Metrics* metrics )
{
if ( strike_index >= (FT_ULong)face->sbit_num_strikes )
return FT_THROW( Invalid_Argument );
switch ( (FT_UInt)face->sbit_ta... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,553 | tt_face_set_sbit_strike( TT_Face face,
FT_Size_Request req,
FT_ULong* astrike_index )
{
return FT_Match_Size( (FT_Face)face, req, 0, astrike_index );
}
| DoS Overflow | 0 | tt_face_set_sbit_strike( TT_Face face,
FT_Size_Request req,
FT_ULong* astrike_index )
{
return FT_Match_Size( (FT_Face)face, req, 0, astrike_index );
}
| @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,554 | tt_sbit_decoder_alloc_bitmap( TT_SBitDecoder decoder )
{
FT_Error error = FT_Err_Ok;
FT_UInt width, height;
FT_Bitmap* map = decoder->bitmap;
FT_Long size;
if ( !decoder->metrics_loaded )
{
error = FT_THROW( Invalid_Argument );
goto Exit;
}
width = decode... | DoS Overflow | 0 | tt_sbit_decoder_alloc_bitmap( TT_SBitDecoder decoder )
{
FT_Error error = FT_Err_Ok;
FT_UInt width, height;
FT_Bitmap* map = decoder->bitmap;
FT_Long size;
if ( !decoder->metrics_loaded )
{
error = FT_THROW( Invalid_Argument );
goto Exit;
}
width = decode... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,555 | tt_sbit_decoder_done( TT_SBitDecoder decoder )
{
FT_UNUSED( decoder );
}
| DoS Overflow | 0 | tt_sbit_decoder_done( TT_SBitDecoder decoder )
{
FT_UNUSED( decoder );
}
| @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,556 | tt_sbit_decoder_load_bit_aligned( TT_SBitDecoder decoder,
FT_Byte* p,
FT_Byte* limit,
FT_Int x_pos,
FT_Int y_pos )
{
FT_Error error ... | DoS Overflow | 0 | tt_sbit_decoder_load_bit_aligned( TT_SBitDecoder decoder,
FT_Byte* p,
FT_Byte* limit,
FT_Int x_pos,
FT_Int y_pos )
{
FT_Error error ... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,557 | tt_sbit_decoder_load_compound( TT_SBitDecoder decoder,
FT_Byte* p,
FT_Byte* limit,
FT_Int x_pos,
FT_Int y_pos )
{
FT_Error error = FT_Err_Ok;
... | DoS Overflow | 0 | tt_sbit_decoder_load_compound( TT_SBitDecoder decoder,
FT_Byte* p,
FT_Byte* limit,
FT_Int x_pos,
FT_Int y_pos )
{
FT_Error error = FT_Err_Ok;
... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,558 | tt_sbit_decoder_load_image( TT_SBitDecoder decoder,
FT_UInt glyph_index,
FT_Int x_pos,
FT_Int y_pos )
{
/*
* First, we find the correct strike range that applies to this
* glyph index... | DoS Overflow | 0 | tt_sbit_decoder_load_image( TT_SBitDecoder decoder,
FT_UInt glyph_index,
FT_Int x_pos,
FT_Int y_pos )
{
/*
* First, we find the correct strike range that applies to this
* glyph index... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,559 | tt_sbit_decoder_load_metrics( TT_SBitDecoder decoder,
FT_Byte* *pp,
FT_Byte* limit,
FT_Bool big )
{
FT_Byte* p = *pp;
TT_SBit_Metrics metrics = decoder->metrics;
if ( p ... | DoS Overflow | 0 | tt_sbit_decoder_load_metrics( TT_SBitDecoder decoder,
FT_Byte* *pp,
FT_Byte* limit,
FT_Bool big )
{
FT_Byte* p = *pp;
TT_SBit_Metrics metrics = decoder->metrics;
if ( p ... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,560 | tt_sbit_decoder_load_png( TT_SBitDecoder decoder,
FT_Byte* p,
FT_Byte* limit,
FT_Int x_pos,
FT_Int y_pos )
{
FT_Error error = FT_Err_Ok;
FT_ULong png_len;
... | DoS Overflow | 0 | tt_sbit_decoder_load_png( TT_SBitDecoder decoder,
FT_Byte* p,
FT_Byte* limit,
FT_Int x_pos,
FT_Int y_pos )
{
FT_Error error = FT_Err_Ok;
FT_ULong png_len;
... | @@ -394,9 +394,11 @@
p += 34;
decoder->bit_depth = *p;
- if ( decoder->strike_index_array > face->sbit_table_size ||
- decoder->strike_index_array + 8 * decoder->strike_index_count >
- face->sbit_table_size ... | CWE-189 | null | null |
5,561 | FT_Bitmap_Done( FT_Library library,
FT_Bitmap *bitmap )
{
FT_Memory memory;
if ( !library )
return FT_THROW( Invalid_Library_Handle );
if ( !bitmap )
return FT_THROW( Invalid_Argument );
memory = library->memory;
FT_FREE( bitmap->buffer );
*bitmap = null... | DoS Overflow | 0 | FT_Bitmap_Done( FT_Library library,
FT_Bitmap *bitmap )
{
FT_Memory memory;
if ( !library )
return FT_THROW( Invalid_Library_Handle );
if ( !bitmap )
return FT_THROW( Invalid_Argument );
memory = library->memory;
FT_FREE( bitmap->buffer );
*bitmap = null... | @@ -62,7 +62,7 @@
if ( pitch < 0 )
pitch = -pitch;
- size = (FT_ULong)( pitch * source->rows );
+ size = (FT_ULong)pitch * source->rows;
if ( target->buffer )
{
@@ -72,7 +72,7 @@
if ( target_pitch < 0 )
target_pitch = -target_pitch;
- target_size = (FT_ULong)( tar... | CWE-119 | null | null |
5,562 | FT_GlyphSlot_Own_Bitmap( FT_GlyphSlot slot )
{
if ( slot && slot->format == FT_GLYPH_FORMAT_BITMAP &&
!( slot->internal->flags & FT_GLYPH_OWN_BITMAP ) )
{
FT_Bitmap bitmap;
FT_Error error;
FT_Bitmap_New( &bitmap );
error = FT_Bitmap_Copy( slot->library, &slot->bitmap... | DoS Overflow | 0 | FT_GlyphSlot_Own_Bitmap( FT_GlyphSlot slot )
{
if ( slot && slot->format == FT_GLYPH_FORMAT_BITMAP &&
!( slot->internal->flags & FT_GLYPH_OWN_BITMAP ) )
{
FT_Bitmap bitmap;
FT_Error error;
FT_Bitmap_New( &bitmap );
error = FT_Bitmap_Copy( slot->library, &slot->bitmap... | @@ -62,7 +62,7 @@
if ( pitch < 0 )
pitch = -pitch;
- size = (FT_ULong)( pitch * source->rows );
+ size = (FT_ULong)pitch * source->rows;
if ( target->buffer )
{
@@ -72,7 +72,7 @@
if ( target_pitch < 0 )
target_pitch = -target_pitch;
- target_size = (FT_ULong)( tar... | CWE-119 | null | null |
5,563 | FTC_SNode_Compare( FTC_SNode snode,
FTC_GQuery gquery,
FTC_Cache cache,
FT_Bool* list_changed )
{
return ftc_snode_compare( FTC_NODE( snode ), gquery,
cache, list_changed );
}
| DoS Overflow | 0 | FTC_SNode_Compare( FTC_SNode snode,
FTC_GQuery gquery,
FTC_Cache cache,
FT_Bool* list_changed )
{
return ftc_snode_compare( FTC_NODE( snode ), gquery,
cache, list_changed );
}
| @@ -4,7 +4,7 @@
/* */
/* FreeType sbits manager (body). */
/* */
-/* Copyright 2000-2006, 2009-2011, 2013 by ... | CWE-119 | null | null |
5,564 | FTC_SNode_New( FTC_SNode *psnode,
FTC_GQuery gquery,
FTC_Cache cache )
{
FT_Memory memory = cache->memory;
FT_Error error;
FTC_SNode snode = NULL;
FT_UInt gindex = gquery->gindex;
FTC_Family family = gquery->family;
FTC_SFamilyClass clazz ... | DoS Overflow | 0 | FTC_SNode_New( FTC_SNode *psnode,
FTC_GQuery gquery,
FTC_Cache cache )
{
FT_Memory memory = cache->memory;
FT_Error error;
FTC_SNode snode = NULL;
FT_UInt gindex = gquery->gindex;
FTC_Family family = gquery->family;
FTC_SFamilyClass clazz ... | @@ -4,7 +4,7 @@
/* */
/* FreeType sbits manager (body). */
/* */
-/* Copyright 2000-2006, 2009-2011, 2013 by ... | CWE-119 | null | null |
5,565 | ftc_snode_compare( FTC_Node ftcsnode,
FT_Pointer ftcgquery,
FTC_Cache cache,
FT_Bool* list_changed )
{
FTC_SNode snode = (FTC_SNode)ftcsnode;
FTC_GQuery gquery = (FTC_GQuery)ftcgquery;
FTC_GNode gnode = FTC_GNODE( snode );
... | DoS Overflow | 0 | ftc_snode_compare( FTC_Node ftcsnode,
FT_Pointer ftcgquery,
FTC_Cache cache,
FT_Bool* list_changed )
{
FTC_SNode snode = (FTC_SNode)ftcsnode;
FTC_GQuery gquery = (FTC_GQuery)ftcgquery;
FTC_GNode gnode = FTC_GNODE( snode );
... | @@ -4,7 +4,7 @@
/* */
/* FreeType sbits manager (body). */
/* */
-/* Copyright 2000-2006, 2009-2011, 2013 by ... | CWE-119 | null | null |
5,566 | ftc_snode_free( FTC_Node ftcsnode,
FTC_Cache cache )
{
FTC_SNode snode = (FTC_SNode)ftcsnode;
FTC_SBit sbit = snode->sbits;
FT_UInt count = snode->count;
FT_Memory memory = cache->memory;
for ( ; count > 0; sbit++, count-- )
FT_FREE( sbit->buffer );
F... | DoS Overflow | 0 | ftc_snode_free( FTC_Node ftcsnode,
FTC_Cache cache )
{
FTC_SNode snode = (FTC_SNode)ftcsnode;
FTC_SBit sbit = snode->sbits;
FT_UInt count = snode->count;
FT_Memory memory = cache->memory;
for ( ; count > 0; sbit++, count-- )
FT_FREE( sbit->buffer );
F... | @@ -4,7 +4,7 @@
/* */
/* FreeType sbits manager (body). */
/* */
-/* Copyright 2000-2006, 2009-2011, 2013 by ... | CWE-119 | null | null |
5,567 | ftc_snode_new( FTC_Node *ftcpsnode,
FT_Pointer ftcgquery,
FTC_Cache cache )
{
FTC_SNode *psnode = (FTC_SNode*)ftcpsnode;
FTC_GQuery gquery = (FTC_GQuery)ftcgquery;
return FTC_SNode_New( psnode, gquery, cache );
}
| DoS Overflow | 0 | ftc_snode_new( FTC_Node *ftcpsnode,
FT_Pointer ftcgquery,
FTC_Cache cache )
{
FTC_SNode *psnode = (FTC_SNode*)ftcpsnode;
FTC_GQuery gquery = (FTC_GQuery)ftcgquery;
return FTC_SNode_New( psnode, gquery, cache );
}
| @@ -4,7 +4,7 @@
/* */
/* FreeType sbits manager (body). */
/* */
-/* Copyright 2000-2006, 2009-2011, 2013 by ... | CWE-119 | null | null |
5,568 | ftc_snode_weight( FTC_Node ftcsnode,
FTC_Cache cache )
{
FTC_SNode snode = (FTC_SNode)ftcsnode;
FT_UInt count = snode->count;
FTC_SBit sbit = snode->sbits;
FT_Int pitch;
FT_Offset size;
FT_UNUSED( cache );
FT_ASSERT( snode->count <= FTC_SBIT_ITEMS_PE... | DoS Overflow | 0 | ftc_snode_weight( FTC_Node ftcsnode,
FTC_Cache cache )
{
FTC_SNode snode = (FTC_SNode)ftcsnode;
FT_UInt count = snode->count;
FTC_SBit sbit = snode->sbits;
FT_Int pitch;
FT_Offset size;
FT_UNUSED( cache );
FT_ASSERT( snode->count <= FTC_SBIT_ITEMS_PE... | @@ -4,7 +4,7 @@
/* */
/* FreeType sbits manager (body). */
/* */
-/* Copyright 2000-2006, 2009-2011, 2013 by ... | CWE-119 | null | null |
5,569 | Bezier_Down( RAS_ARGS Int degree,
TSplitter splitter,
Long miny,
Long maxy )
{
TPoint* arc = ras.arc;
Bool result, fresh;
arc[0].y = -arc[0].y;
arc[1].y = -arc[1].y;
arc[2].y = -arc[2].y;
if ( ... | DoS Overflow | 0 | Bezier_Down( RAS_ARGS Int degree,
TSplitter splitter,
Long miny,
Long maxy )
{
TPoint* arc = ras.arc;
Bool result, fresh;
arc[0].y = -arc[0].y;
arc[1].y = -arc[1].y;
arc[2].y = -arc[2].y;
if ( ... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,570 | Conic_To( RAS_ARGS Long cx,
Long cy,
Long x,
Long y )
{
Long y1, y2, y3, x3, ymin, ymax;
TStates state_bez;
ras.arc = ras.arcs;
ras.arc[2].x = ras.lastX;
ras.arc[2].y = ras.lastY;
ras.arc[1].x = cx;
ras.arc[1]... | DoS Overflow | 0 | Conic_To( RAS_ARGS Long cx,
Long cy,
Long x,
Long y )
{
Long y1, y2, y3, x3, ymin, ymax;
TStates state_bez;
ras.arc = ras.arcs;
ras.arc[2].x = ras.lastX;
ras.arc[2].y = ras.lastY;
ras.arc[1].x = cx;
ras.arc[1]... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,571 | Convert_Glyph( RAS_ARGS int flipped )
{
int i;
unsigned start;
ras.fProfile = NULL;
ras.joint = FALSE;
ras.fresh = FALSE;
ras.maxBuff = ras.sizeBuff - AlignProfileSize;
ras.numTurns = 0;
ras.cProfile = (PProfile)ras.top;
ras.cProfile->offset = ras.top;... | DoS Overflow | 0 | Convert_Glyph( RAS_ARGS int flipped )
{
int i;
unsigned start;
ras.fProfile = NULL;
ras.joint = FALSE;
ras.fresh = FALSE;
ras.maxBuff = ras.sizeBuff - AlignProfileSize;
ras.numTurns = 0;
ras.cProfile = (PProfile)ras.top;
ras.cProfile->offset = ras.top;... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,572 | Cubic_To( RAS_ARGS Long cx1,
Long cy1,
Long cx2,
Long cy2,
Long x,
Long y )
{
Long y1, y2, y3, y4, x4, ymin1, ymax1, ymin2, ymax2;
TStates state_bez;
ras.arc = ras.arcs;
ras.arc... | DoS Overflow | 0 | Cubic_To( RAS_ARGS Long cx1,
Long cy1,
Long cx2,
Long cy2,
Long x,
Long y )
{
Long y1, y2, y3, y4, x4, ymin1, ymax1, ymin2, ymax2;
TStates state_bez;
ras.arc = ras.arcs;
ras.arc... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,573 | Decompose_Curve( RAS_ARGS UShort first,
UShort last,
int flipped )
{
FT_Vector v_last;
FT_Vector v_control;
FT_Vector v_start;
FT_Vector* points;
FT_Vector* point;
FT_Vector* limit;
char* tags;
unsigned ... | DoS Overflow | 0 | Decompose_Curve( RAS_ARGS UShort first,
UShort last,
int flipped )
{
FT_Vector v_last;
FT_Vector v_control;
FT_Vector v_start;
FT_Vector* points;
FT_Vector* point;
FT_Vector* limit;
char* tags;
unsigned ... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,574 | DelOld( PProfileList list,
PProfile profile )
{
PProfile *old, current;
old = list;
current = *old;
while ( current )
{
if ( current == profile )
{
*old = current->link;
return;
}
old = ¤t->link;
current = *old;
... | DoS Overflow | 0 | DelOld( PProfileList list,
PProfile profile )
{
PProfile *old, current;
old = list;
current = *old;
while ( current )
{
if ( current == profile )
{
*old = current->link;
return;
}
old = ¤t->link;
current = *old;
... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,575 | Draw_Sweep( RAS_ARG )
{
Short y, y_change, y_height;
PProfile P, Q, P_Left, P_Right;
Short min_Y, max_Y, top, bottom, dropouts;
Long x1, x2, xs, e1, e2;
TProfileList waiting;
TProfileList draw_left, draw_right;
/* initialize empty linked lists */
... | DoS Overflow | 0 | Draw_Sweep( RAS_ARG )
{
Short y, y_change, y_height;
PProfile P, Q, P_Left, P_Right;
Short min_Y, max_Y, top, bottom, dropouts;
Long x1, x2, xs, e1, e2;
TProfileList waiting;
TProfileList draw_left, draw_right;
/* initialize empty linked lists */
... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,576 | End_Profile( RAS_ARGS Bool overshoot )
{
Long h;
h = (Long)( ras.top - ras.cProfile->offset );
if ( h < 0 )
{
FT_ERROR(( "End_Profile: negative height encountered\n" ));
ras.error = FT_THROW( Neg_Height );
return FAILURE;
}
if ( h > 0 )
{
PProfile oldProfil... | DoS Overflow | 0 | End_Profile( RAS_ARGS Bool overshoot )
{
Long h;
h = (Long)( ras.top - ras.cProfile->offset );
if ( h < 0 )
{
FT_ERROR(( "End_Profile: negative height encountered\n" ));
ras.error = FT_THROW( Neg_Height );
return FAILURE;
}
if ( h > 0 )
{
PProfile oldProfil... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,577 | Finalize_Profile_Table( RAS_ARG )
{
UShort n;
PProfile p;
n = ras.num_Profs;
p = ras.fProfile;
if ( n > 1 && p )
{
while ( n > 0 )
{
Int bottom, top;
if ( n > 1 )
p->link = (PProfile)( p->offset + p->height );
else
p->link = N... | DoS Overflow | 0 | Finalize_Profile_Table( RAS_ARG )
{
UShort n;
PProfile p;
n = ras.num_Profs;
p = ras.fProfile;
if ( n > 1 && p )
{
while ( n > 0 )
{
Int bottom, top;
if ( n > 1 )
p->link = (PProfile)( p->offset + p->height );
else
p->link = N... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,578 | Horizontal_Gray_Sweep_Span( RAS_ARGS Short y,
FT_F26Dot6 x1,
FT_F26Dot6 x2,
PProfile left,
PProfile right )
{
/* nothing, really */
FT_UNU... | DoS Overflow | 0 | Horizontal_Gray_Sweep_Span( RAS_ARGS Short y,
FT_F26Dot6 x1,
FT_F26Dot6 x2,
PProfile left,
PProfile right )
{
/* nothing, really */
FT_UNU... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,579 | Horizontal_Sweep_Init( RAS_ARGS Short* min,
Short* max )
{
/* nothing, really */
FT_UNUSED_RASTER;
FT_UNUSED( min );
FT_UNUSED( max );
}
| DoS Overflow | 0 | Horizontal_Sweep_Init( RAS_ARGS Short* min,
Short* max )
{
/* nothing, really */
FT_UNUSED_RASTER;
FT_UNUSED( min );
FT_UNUSED( max );
}
| @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,580 | Horizontal_Sweep_Step( RAS_ARG )
{
/* Nothing, really */
FT_UNUSED_RASTER;
}
| DoS Overflow | 0 | Horizontal_Sweep_Step( RAS_ARG )
{
/* Nothing, really */
FT_UNUSED_RASTER;
}
| @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,581 | Init_Linked( TProfileList* l )
{
*l = NULL;
}
| DoS Overflow | 0 | Init_Linked( TProfileList* l )
{
*l = NULL;
}
| @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,582 | InsNew( PProfileList list,
PProfile profile )
{
PProfile *old, current;
Long x;
old = list;
current = *old;
x = profile->X;
while ( current )
{
if ( x < current->X )
break;
old = ¤t->link;
current = *old;
}
... | DoS Overflow | 0 | InsNew( PProfileList list,
PProfile profile )
{
PProfile *old, current;
Long x;
old = list;
current = *old;
x = profile->X;
while ( current )
{
if ( x < current->X )
break;
old = ¤t->link;
current = *old;
}
... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,583 | Insert_Y_Turn( RAS_ARGS Int y )
{
PLong y_turns;
Int n;
n = ras.numTurns - 1;
y_turns = ras.sizeBuff - ras.numTurns;
/* look for first y value that is <= */
while ( n >= 0 && y < y_turns[n] )
n--;
/* if it is <, simply insert it, ignore if == */
if ( n >= 0 && y ... | DoS Overflow | 0 | Insert_Y_Turn( RAS_ARGS Int y )
{
PLong y_turns;
Int n;
n = ras.numTurns - 1;
y_turns = ras.sizeBuff - ras.numTurns;
/* look for first y value that is <= */
while ( n >= 0 && y < y_turns[n] )
n--;
/* if it is <, simply insert it, ignore if == */
if ( n >= 0 && y ... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,584 | Line_To( RAS_ARGS Long x,
Long y )
{
/* First, detect a change of direction */
switch ( ras.state )
{
case Unknown_State:
if ( y > ras.lastY )
{
if ( New_Profile( RAS_VARS Ascending_State,
IS_BOTTOM_OVERSHOOT( ras.lastY ) ... | DoS Overflow | 0 | Line_To( RAS_ARGS Long x,
Long y )
{
/* First, detect a change of direction */
switch ( ras.state )
{
case Unknown_State:
if ( y > ras.lastY )
{
if ( New_Profile( RAS_VARS Ascending_State,
IS_BOTTOM_OVERSHOOT( ras.lastY ) ... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,585 | Line_Up( RAS_ARGS Long x1,
Long y1,
Long x2,
Long y2,
Long miny,
Long maxy )
{
Long Dx, Dy;
Int e1, e2, f1, f2, size; /* XXX: is `Short' sufficient? */
Long Ix, Rx, Ax;
PLong top;
... | DoS Overflow | 0 | Line_Up( RAS_ARGS Long x1,
Long y1,
Long x2,
Long y2,
Long miny,
Long maxy )
{
Long Dx, Dy;
Int e1, e2, f1, f2, size; /* XXX: is `Short' sufficient? */
Long Ix, Rx, Ax;
PLong top;
... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,586 | New_Profile( RAS_ARGS TStates aState,
Bool overshoot )
{
if ( !ras.fProfile )
{
ras.cProfile = (PProfile)ras.top;
ras.fProfile = ras.cProfile;
ras.top += AlignProfileSize;
}
if ( ras.top >= ras.maxBuff )
{
ras.error = FT_THROW( Overflo... | DoS Overflow | 0 | New_Profile( RAS_ARGS TStates aState,
Bool overshoot )
{
if ( !ras.fProfile )
{
ras.cProfile = (PProfile)ras.top;
ras.fProfile = ras.cProfile;
ras.top += AlignProfileSize;
}
if ( ras.top >= ras.maxBuff )
{
ras.error = FT_THROW( Overflo... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,587 | Render_Glyph( RAS_ARG )
{
FT_Error error;
Set_High_Precision( RAS_VARS ras.outline.flags &
FT_OUTLINE_HIGH_PRECISION );
ras.scale_shift = ras.precision_shift;
if ( ras.outline.flags & FT_OUTLINE_IGNORE_DROPOUTS )
ras.dropOutControl = 2;
else
{
... | DoS Overflow | 0 | Render_Glyph( RAS_ARG )
{
FT_Error error;
Set_High_Precision( RAS_VARS ras.outline.flags &
FT_OUTLINE_HIGH_PRECISION );
ras.scale_shift = ras.precision_shift;
if ( ras.outline.flags & FT_OUTLINE_IGNORE_DROPOUTS )
ras.dropOutControl = 2;
else
{
... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,588 | Render_Gray_Glyph( RAS_ARG )
{
Long pixel_width;
FT_Error error;
Set_High_Precision( RAS_VARS ras.outline.flags &
FT_OUTLINE_HIGH_PRECISION );
ras.scale_shift = ras.precision_shift + 1;
if ( ras.outline.flags & FT_OUTLINE_IGNORE_DROPOUTS )
ras.drop... | DoS Overflow | 0 | Render_Gray_Glyph( RAS_ARG )
{
Long pixel_width;
FT_Error error;
Set_High_Precision( RAS_VARS ras.outline.flags &
FT_OUTLINE_HIGH_PRECISION );
ras.scale_shift = ras.precision_shift + 1;
if ( ras.outline.flags & FT_OUTLINE_IGNORE_DROPOUTS )
ras.drop... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,589 | Render_Single_Pass( RAS_ARGS Bool flipped )
{
Short i, j, k;
while ( ras.band_top >= 0 )
{
ras.maxY = (Long)ras.band_stack[ras.band_top].y_max * ras.precision;
ras.minY = (Long)ras.band_stack[ras.band_top].y_min * ras.precision;
ras.top = ras.buff;
ras.error = Raster_Err_No... | DoS Overflow | 0 | Render_Single_Pass( RAS_ARGS Bool flipped )
{
Short i, j, k;
while ( ras.band_top >= 0 )
{
ras.maxY = (Long)ras.band_stack[ras.band_top].y_max * ras.precision;
ras.minY = (Long)ras.band_stack[ras.band_top].y_min * ras.precision;
ras.top = ras.buff;
ras.error = Raster_Err_No... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,590 | Set_High_Precision( RAS_ARGS Int High )
{
/*
* `precision_step' is used in `Bezier_Up' to decide when to split a
* given y-monotonous Bezier arc that crosses a scanline before
* approximating it as a straight segment. The default value of 32 (for
* low accuracy) corresponds to
*
... | DoS Overflow | 0 | Set_High_Precision( RAS_ARGS Int High )
{
/*
* `precision_step' is used in `Bezier_Up' to decide when to split a
* given y-monotonous Bezier arc that crosses a scanline before
* approximating it as a straight segment. The default value of 32 (for
* low accuracy) corresponds to
*
... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,591 | Sort( PProfileList list )
{
PProfile *old, current, next;
/* First, set the new X coordinate of each profile */
current = *list;
while ( current )
{
current->X = *current->offset;
current->offset += current->flags & Flow_Up ? 1 : -1;
current->height--;
current =... | DoS Overflow | 0 | Sort( PProfileList list )
{
PProfile *old, current, next;
/* First, set the new X coordinate of each profile */
current = *list;
while ( current )
{
current->X = *current->offset;
current->offset += current->flags & Flow_Up ? 1 : -1;
current->height--;
current =... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,592 | Vertical_Sweep_Drop( RAS_ARGS Short y,
FT_F26Dot6 x1,
FT_F26Dot6 x2,
PProfile left,
PProfile right )
{
Long e1, e2, pxl;
Short c1, f1;
/* Drop-out control */... | DoS Overflow | 0 | Vertical_Sweep_Drop( RAS_ARGS Short y,
FT_F26Dot6 x1,
FT_F26Dot6 x2,
PProfile left,
PProfile right )
{
Long e1, e2, pxl;
Short c1, f1;
/* Drop-out control */... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,593 | Vertical_Sweep_Init( RAS_ARGS Short* min,
Short* max )
{
Long pitch = ras.target.pitch;
FT_UNUSED( max );
ras.traceIncr = (Short)-pitch;
ras.traceOfs = -*min * pitch;
if ( pitch > 0 )
ras.traceOfs += ( ras.target.rows - 1 ) * pitch;
ras.gray_min_... | DoS Overflow | 0 | Vertical_Sweep_Init( RAS_ARGS Short* min,
Short* max )
{
Long pitch = ras.target.pitch;
FT_UNUSED( max );
ras.traceIncr = (Short)-pitch;
ras.traceOfs = -*min * pitch;
if ( pitch > 0 )
ras.traceOfs += ( ras.target.rows - 1 ) * pitch;
ras.gray_min_... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,594 | Vertical_Sweep_Span( RAS_ARGS Short y,
FT_F26Dot6 x1,
FT_F26Dot6 x2,
PProfile left,
PProfile right )
{
Long e1, e2;
Byte* target;
Int dropOutControl = left->... | DoS Overflow | 0 | Vertical_Sweep_Span( RAS_ARGS Short y,
FT_F26Dot6 x1,
FT_F26Dot6 x2,
PProfile left,
PProfile right )
{
Long e1, e2;
Byte* target;
Int dropOutControl = left->... | @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,595 | ft_black_done( FT_Raster raster )
{
/* nothing */
FT_UNUSED( raster );
}
| DoS Overflow | 0 | ft_black_done( FT_Raster raster )
{
/* nothing */
FT_UNUSED( raster );
}
| @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,596 | ft_black_done( black_PRaster raster )
{
FT_Memory memory = (FT_Memory)raster->memory;
FT_FREE( raster );
}
| DoS Overflow | 0 | ft_black_done( black_PRaster raster )
{
FT_Memory memory = (FT_Memory)raster->memory;
FT_FREE( raster );
}
| @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,597 | ft_black_init( black_PRaster raster )
{
#ifdef FT_RASTER_OPTION_ANTI_ALIASING
FT_UInt n;
/* set default 5-levels gray palette */
for ( n = 0; n < 5; n++ )
raster->grays[n] = n * 255 / 4;
raster->gray_width = RASTER_GRAY_LINES / 2;
#else
FT_UNUSED( raster );
#endif
}
| DoS Overflow | 0 | ft_black_init( black_PRaster raster )
{
#ifdef FT_RASTER_OPTION_ANTI_ALIASING
FT_UInt n;
/* set default 5-levels gray palette */
for ( n = 0; n < 5; n++ )
raster->grays[n] = n * 255 / 4;
raster->gray_width = RASTER_GRAY_LINES / 2;
#else
FT_UNUSED( raster );
#endif
}
| @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,598 | ft_black_new( void* memory,
FT_Raster *araster )
{
static black_TRaster the_raster;
FT_UNUSED( memory );
*araster = (FT_Raster)&the_raster;
FT_MEM_ZERO( &the_raster, sizeof ( the_raster ) );
ft_black_init( &the_raster );
return 0;
}
| DoS Overflow | 0 | ft_black_new( void* memory,
FT_Raster *araster )
{
static black_TRaster the_raster;
FT_UNUSED( memory );
*araster = (FT_Raster)&the_raster;
FT_MEM_ZERO( &the_raster, sizeof ( the_raster ) );
ft_black_init( &the_raster );
return 0;
}
| @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
5,599 | ft_black_new( FT_Memory memory,
black_PRaster *araster )
{
FT_Error error;
black_PRaster raster = NULL;
*araster = 0;
if ( !FT_NEW( raster ) )
{
raster->memory = memory;
ft_black_init( raster );
*araster = raster;
}
return error;
}
| DoS Overflow | 0 | ft_black_new( FT_Memory memory,
black_PRaster *araster )
{
FT_Error error;
black_PRaster raster = NULL;
*araster = 0;
if ( !FT_NEW( raster ) )
{
raster->memory = memory;
ft_black_init( raster );
*araster = raster;
}
return error;
}
| @@ -2553,7 +2553,7 @@
e1 = TRUNC( e1 );
- if ( e1 >= 0 && e1 < ras.target.rows )
+ if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
{
PByte p;
@@ -2647,7 +2647,7 @@
/* bounding box instead */
if ( pxl < 0 )
... | CWE-119 | null | null |
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