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.

Configurations

No configuration.

History

12 Aug 2026, 14:18

Type Values Removed Values Added
References () https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vv64-95pc-vj9v - () https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vv64-95pc-vj9v -

11 Aug 2026, 20:18

Type Values Removed Values Added
New CVE

Information

Published : 2026-08-11 20:18

Updated : 2026-08-12 14:18


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