DEBIAN-CVE-2022-4967
- Source
- https://security-tracker.debian.org/tracker/DEBIAN-CVE-2022-4967
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-4967.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-4967
- Upstream
- Published
- 2024-05-14T11:57:00Z
- Modified
- 2025-09-25T03:18:53.490457Z
- Summary
- [none]
- Details
-
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).
- References
Affected packages
Debian:12 / strongswan
Package
- Name
- strongswan
- Purl
- pkg:deb/debian/strongswan?arch=source
Debian:13 / strongswan
Package
- Name
- strongswan
- Purl
- pkg:deb/debian/strongswan?arch=source
Debian:14 / strongswan
Package
- Name
- strongswan
- Purl
- pkg:deb/debian/strongswan?arch=source