|
Lines 288-297
static void
Link Here
|
| 288 |
exif_data_load_data_thumbnail (ExifData *data, const unsigned char *d, |
288 |
exif_data_load_data_thumbnail (ExifData *data, const unsigned char *d, |
| 289 |
unsigned int ds, ExifLong offset, ExifLong size) |
289 |
unsigned int ds, ExifLong offset, ExifLong size) |
| 290 |
{ |
290 |
{ |
| 291 |
if (ds < offset + size) { |
291 |
if ((ds < offset + size) || (offset < 0) || (offset > ds)) { |
| 292 |
exif_log (data->priv->log, EXIF_LOG_CODE_DEBUG, "ExifData", |
292 |
exif_log (data->priv->log, EXIF_LOG_CODE_DEBUG, "ExifData", |
| 293 |
"Bogus thumbnail offset and size: %i < %i + %i.", |
293 |
"Bogus thumbnail offset and size."); |
| 294 |
(int) ds, (int) offset, (int) size); |
|
|
| 295 |
return; |
294 |
return; |
| 296 |
} |
295 |
} |
| 297 |
if (data->data) |
296 |
if (data->data) |
