CVE-2026-73242
Critical · CVSS 9.1- CVSS
- 9.1
- nvd
- EPSS
- 0.44%
- 36th pct
- KEV
- No
- Class
- oss containerizable
- CWE-122
Description
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.30.0, FreeRDP's winpr/libwinpr/sspi/Kerberos/kerberos.c kerberos_DecryptMessage function fails to bound the peer-controlled GSS Wrap-token EC field before using it with RRC in IOV pointer offsets, allowing a malicious RDP peer to trigger out-of-bounds reads and in-place writes during CredSSP/NLA Kerberos decryption. This issue is fixed in version 3.30.0.
References
- https://github.com/FreeRDP/FreeRDP/commit/0adf5e30d01be84e190a359a7bdd37bc51d740cc
- https://github.com/FreeRDP/FreeRDP/pull/13065
- https://github.com/FreeRDP/FreeRDP/releases/tag/3.30.0
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vv64-95pc-vj9v
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vv64-95pc-vj9v
Status: profiled · ingested 2026-09-25T18:00:19.000Z