Nixpkgs security tracker

Untriaged

Permalink CVE-2026-24680

created 2 months, 1 week ago

FreeRDP has a heap-use-after-free in update_pointer_new(SDL)

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, sdl_Pointer_New frees data on failure, then pointer_free calls sdl_Pointer_Free and frees it again, triggering ASan UAF. This vulnerability is fixed in 3.22.0.

References

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-j893-9wg8-33rc x_refsource_CONFIRM
https://github.com/FreeRDP/FreeRDP/commit/c42ecbd183b001e76bfc3614cddfad0034acc758 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