Name of the Vulnerable Software and Affected Versions Open-source software (affected versions not specified)

Description A heap buffer overflow issue has been identified, which can cause a crash. The crash occurs in the WelsDec::ParseIntra4x4Mode function, specifically when calling WelsDec::WelsActualDecodeMbCavlcISlice and WelsDec::WelsDecodeMbCavlcISlice.

Recommendations At the moment, there is no information about a newer version that contains a fix for this issue.