What is GHSA-qmqf-2qmq-qw2p?

GHSA-qmqf-2qmq-qw2p is a security advisory published by GitHub Security Advisories with Medium severity. FreeRDP 2.1.0 before 3.32.0 contains a use-after-free vulnerability in the static rdpsnd channel...

Which CVE IDs does GHSA-qmqf-2qmq-qw2p cover?

GHSA-qmqf-2qmq-qw2p covers the following CVE IDs: CVE-2026-109254. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qmqf-2qmq-qw2p?

GHSA-qmqf-2qmq-qw2p has a CVSS v3 base score of 5.9, published by GitHub Security Advisories.

GHSA-qmqf-2qmq-qw2pMediumCVSS 5.9

FreeRDP 2.1.0 before 3.32.0 contains a use-after-free vulnerability in the static rdpsnd channel...

Vendor

GitHub Security Advisories

Published

October 12, 2026

Last Modified

October 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-109254 →

📋 Description

FreeRDP 2.1.0 before 3.32.0 contains a use-after-free vulnerability in the static rdpsnd channel disconnect path, which frees audio formats and device without joining play_thread. A malicious RDP server can disconnect while asynchronous Wave2 playback processes queued PDUs, causing the client to read freed heap memory and crash.

🔗 References (4)

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vqxm-9w7c-hvvx
https://nvd.nist.gov/vuln/detail/CVE-2026-109254
https://www.vulncheck.com/advisories/freerdp-2.1.0-before-3.32.0-use-after-free-via-rdpsnd-disconnect-path
https://github.com/advisories/GHSA-qmqf-2qmq-qw2p