Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors related to palette reduction.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Optipng | Optipng | 0.7.0 (including) | 0.7.0 (including) |
| Optipng | Optipng | 0.7.1 (including) | 0.7.1 (including) |
| Optipng | Optipng | 0.7.2 (including) | 0.7.2 (including) |
| Optipng | Optipng | hg (including) | hg (including) |
| Optipng | Ubuntu | upstream | * |