CVE-2025-8585 | libav up to 12.3 DSS File Demuxer /avtools/avconv.c main double free (ID 11680)

August 5, 2025 Yanac

A vulnerability, which was classified as critical, has been found in libav up to 12.3. Affected by this issue is the function main of the file /avtools/avconv.c of the component DSS File Demuxer. The manipulation leads to double free. This vulnerability only affects products that are no longer supported by the maintainer.

This vulnerability is handled as CVE-2025-8585. Attacking locally is a requirement. Furthermore, there is an exploit available.

The bug was initially reported by the researcher to the wrong project.VulDB Recent EntriesRead More