CVE-2026-58049 | FFmpeg Media libavcodec/rasc.c out-of-bounds write (EUVD-2026-39969)
A vulnerability, which was classified as critical, has been found in FFmpeg. The affected element is an unknown function of the file libavcodec/rasc.c of the component Media Handler. The manipulation leads to out-of-bounds write.
This vulnerability is documented as CVE-2026-58049. The attack can be initiated remotely. Additionally, an exploit exists.
Applying a patch is the recommended action to fix this issue.