Name of the Vulnerable Software and Affected Versions: jxl (affected versions not specified)

Description: The issue is related to a crash in the jxl library, specifically in the ModularFrameDecoder and FrameDecoder components. The crash occurs when decoding a group and processing an AC group. Technical details about the crash include the involvement of the jxl::ModularFrameDecoder::DecodeGroup and jxl::FrameDecoder::ProcessACGroup functions, as well as the jxl::ThreadPool::RunCallState function with jxl::FrameDecoder::ProcessSections as an argument.

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