Vulnerabilities > Optipng Project > Optipng > 0.6.2
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-04-20 | CVE-2015-7801 | Use-After-Free Remote Code Execution vulnerability in OptiPNG Use-after-free vulnerability in OptiPNG 0.6.4 allows remote attackers to execute arbitrary code via a crafted PNG file. | 9.3 |
| 2016-04-13 | CVE-2016-3982 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Off-by-one error in the bmp_rle4_fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer overflow. | 6.8 |
| 2016-04-13 | CVE-2016-3981 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Heap-based buffer overflow in the bmp_read_rows function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file. | 9.3 |
| 2009-03-02 | CVE-2009-0749 | Use After Free vulnerability in multiple products Use-after-free vulnerability in the GIFReadNextExtension function in lib/pngxtern/gif/gifread.c in OptiPNG 0.6.2 and earlier allows context-dependent attackers to cause a denial of service (application crash) via a crafted GIF image that causes the realloc function to return a new pointer, which triggers memory corruption when the old pointer is accessed. | 7.8 |