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Untriaged

Permalink CVE-2026-24682

created 2 months, 1 week ago

FreeRDP has a Heap-buffer-overflow in audio_formats_free

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, audin_server_recv_formats frees an incorrect number of audio formats on parse failure (i + i), leading to out-of-bounds access in audio_formats_free. This vulnerability is fixed in 3.22.0.

References

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vcw2-pqgw-mx6g x_refsource_CONFIRM
https://github.com/FreeRDP/FreeRDP/commit/1c5c74223179d425a1ce6dbbb6a3dd2a958b7aee x_refsource_MISC

Affected products

FreeRDP

==< 3.22.0

Matching in nixpkgs

pkgs.freerdp

Remote Desktop Protocol Client

nixos-unstable -
- nixpkgs-unstable 3.21.0
- nixos-unstable-small 3.21.0
nixos-25.11 3.17.2
- nixpkgs-25.11-darwin 3.17.2

pkgs.freerdpUnstable

Remote Desktop Protocol Client

nixos-unstable 3.16.0

Package maintainers

@peterhoeg Peter Hoeg <peter@hoeg.com>