HIGH 8.2 NVD
CVE-2026-121961
FreeRDP before 3.32.2 contains a use-after-free vulnerability in the freerdp-proxy DRDYNVC tracker when intercepting the drdynvc channel. A malicious target ser
FreeRDP before 3.32.2 contains a use-after-free vulnerability in the freerdp-proxy DRDYNVC tracker when intercepting the drdynvc channel. A malicious target server can repeatedly send CREATE_REQUEST_PDU for an active channel id, racing front DATA handling to free a borrowed context and crash the proxy process.
References
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-qw7w-hhxq-763c
- https://www.vulncheck.com/advisories/freerdp-before-3.32.2-use-after-free-via-drdynvc-trac
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-qw7w-hhxq-763c
This high severity vulnerability with a CVSS score of 8.2 was published on 2026-11-04 via NVD.
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