CVE-2026-73242

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.

CVSS

No CVSS.

References

Link	Resource
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

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-11 20:18

Updated : 2026-09-09 20:50

NVD link : CVE-2026-73242

Mitre link : CVE-2026-73242

CVE.ORG link : CVE-2026-73242

JSON object : View

Products Affected

No product.

CWE

CWE-122

Heap-based Buffer Overflow

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