{"id":"UBUNTU-CVE-2014-0092","details":"lib/x509/verify.c in GnuTLS before 3.1.22 and 3.2.x before 3.2.12 does not properly handle unspecified errors when verifying X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.","modified":"2026-04-22T09:27:19.353226Z","published":"2014-03-03T00:00:00Z","related":["USN-2127-1"],"upstream":["CVE-2014-0092"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0092"},{"type":"REPORT","url":"http://gnutls.org/security.html#GNUTLS-SA-2014-2"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2127-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2014-0092"}],"affected":[{"package":{"name":"gnutls26","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/gnutls26@2.12.23-12ubuntu2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.23-12ubuntu2"}]}],"versions":["2.12.23-1ubuntu4","2.12.23-1ubuntu5","2.12.23-12ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.0.11+really2.12.23-12ubuntu2","binary_name":"gnutls-bin"},{"binary_version":"2.12.23-12ubuntu2","binary_name":"libgnutls-openssl27"},{"binary_version":"2.12.23-12ubuntu2","binary_name":"libgnutls26"},{"binary_version":"2.12.23-12ubuntu2","binary_name":"libgnutlsxx27"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-0092.json"}}],"schema_version":"1.7.5","severity":[{"type":"Ubuntu","score":"medium"}]}