Name of the Vulnerable Software and Affected Versions Open Source Software (affected versions not specified)

Description The issue is related to a crash in the WelsDec decoder. The crash occurs in the WelsDec::CWelsDecoder::DecodeFrame2WithCtx function, which is called by WelsDec::CWelsDecoder::DecodeFrame2 and WelsDec::CWelsDecoder::DecodeFrameNoDelay. The crash type is reported as an unknown read.

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