Unrated severityNVD Advisory· Published Feb 9, 2026· Updated Feb 10, 2026
FreeRDP has a Heap-use-after-free in play_thread
CVE-2026-24684
Description
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, the RDPSND async playback thread can process queued PDUs after the channel is closed and internal state is freed, leading to a use after free in rdpsnd_treat_wave. This vulnerability is fixed in 3.22.0.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- github.com/FreeRDP/FreeRDP/commit/622bb7b4402491ca003f47472d0e478132673696mitrex_refsource_MISC
- github.com/FreeRDP/FreeRDP/commit/afa6851dc80835d3101e40fcef51b6c5c0f43ea5mitrex_refsource_MISC
- github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vcgv-xgjp-h83qmitrex_refsource_CONFIRM
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