Security Advisories
CVEs affecting projects tracked on Release Alert, from NVD & OSV.
CVE-2026-22856
8.1
HIGHCVSS v3
Published
January 14, 2026
Affected
2 projects
Assigned by
GitHub
Severity scale
010
Description
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a race in the serial channel IRP thread tracking allows a heap use‑after‑free when one thread removes an entry from serial->IrpThreads while another reads it. This vulnerability is fixed in 3.20.1.
GitHub