CVE-2026-125248 | FFmpeg up to 9.0.2 Vulkan encoder ffv1enc_vulkan.c integer overflow

November 9, 2026 Yanac

A vulnerability was found in FFmpeg up to 9.0.2 and classified as problematic. This issue affects some unknown processing of the file libavcodec/ffv1enc_vulkan.c of the component Vulkan encoder. Executing a manipulation can lead to integer overflow.

This vulnerability is registered as CVE-2026-125248. The attack needs to be launched locally. No exploit is available.VulDB Recent EntriesRead More