https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-07T15:32:04.636485+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2022-4967 CVE-2022-4967 2026-10-07T15:32:04.675822+00:00

Affected: strongSwan

strongSwan versions 5.9.2 through 5.9.5 are affected by authorization bypass through improper validation of certificate with host mismatch (CWE-297). When certificates are used to authenticate clients in TLS-based EAP methods, the IKE or EAP identity supplied by a client is not enforced to be contained in the client's certificate. So clients can authenticate with any trusted certificate and claim an arbitrary IKE/EAP identity as their own. This is problematic if the identity is used to make policy decisions. A fix was released in strongSwan version 5.9.6 in August 2022 (e4b4aabc4996fc61c37deab7858d07bc4d220136).

 https://vulnerability.circl.lu/vuln/usn-6772-1 USN-6772-1 — strongswan vulnerability 2026-10-07T15:32:04.675928+00:00

Affected: Ubuntu:22.04:LTS: strongswan

Jan Schermer discovered that strongSwan incorrectly validated client certificates in certain configurations. A remote attacker could possibly use this issue to bypass access controls.