Multiple integer overflows in the (1) pixops_composite_nearest, (2) pixops_composite_color_nearest, and (3) pixops_process functions in pixops/pixops.c in gdk-pixbuf before 2.33.1 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted image, which triggers a heap-based buffer overflow.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gdk-pixbuf | Gnome | * | 2.33 (including) |
| Gdk-pixbuf | Ubuntu | precise | * |
| Gdk-pixbuf | Ubuntu | trusty | * |
| Gdk-pixbuf | Ubuntu | upstream | * |
| Gdk-pixbuf | Ubuntu | vivid/stable-phone-overlay | * |
| Gdk-pixbuf | Ubuntu | wily | * |