https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 10 Nov 2026 04:42:22 +0000 https://db.gcve.eu/vuln/fkie_cve-2012-5662 <p>x3270 before 3.3.12ga12 does not verify that the server hostname matches a domain name in the subject&#39;s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.</p> <p>x3270 before 3.3.12ga12 does not verify that the server hostname matches a domain name in the subject&#39;s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.</p> https://db.gcve.eu/vuln/fkie_cve-2012-5662 https://db.gcve.eu/vuln/ghsa-mjjm-m83r-gv3w <p>x3270 before 3.3.12ga12 does not verify that the server hostname matches a domain name in the subject&#39;s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.</p> <p>x3270 before 3.3.12ga12 does not verify that the server hostname matches a domain name in the subject&#39;s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.</p> https://db.gcve.eu/vuln/ghsa-mjjm-m83r-gv3w https://db.gcve.eu/vuln/gsd-2012-5662 gsd-2012-5662 https://db.gcve.eu/vuln/gsd-2012-5662 https://db.gcve.eu/vuln/ubuntu-cve-2012-5662 <p><strong>Affected:</strong> Ubuntu:18.04:LTS: ibm-3270, Ubuntu:20.04:LTS: ibm-3270, Ubuntu:22.04:LTS: ibm-3270, Ubuntu:24.04:LTS: ibm-3270, Ubuntu:25.10: ibm-3270, Ubuntu:26.10: ibm-3270, Ubuntu:26.04:LTS: ibm-3270</p> <p>x3270 before 3.3.12ga12 does not verify that the server hostname matches a domain name in the subject&#39;s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.</p> <p><strong>Affected:</strong> Ubuntu:18.04:LTS: ibm-3270, Ubuntu:20.04:LTS: ibm-3270, Ubuntu:22.04:LTS: ibm-3270, Ubuntu:24.04:LTS: ibm-3270, Ubuntu:25.10: ibm-3270, Ubuntu:26.10: ibm-3270, Ubuntu:26.04:LTS: ibm-3270</p> <p>x3270 before 3.3.12ga12 does not verify that the server hostname matches a domain name in the subject&#39;s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.</p> https://db.gcve.eu/vuln/ubuntu-cve-2012-5662