CVE-2026-24676
FreeRDP has a heap-use-after-free in audio_format_compatible
Summary
FreeRDP has a heap-use-after-free in audio_format_compatible
Original description
The description as published by the source.
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, AUDIN format renegotiation frees the active format list while the capture thread continues using audin->format, leading to a use after free in audio_format_compatible. This vulnerability is fixed in 3.22.0.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2026-24676 freerdp2
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com