{"id":"UBUNTU-CVE-2011-5268","details":"connection.c in Bip before 0.8.9 does not properly close sockets, which allows remote attackers to cause a denial of service (file descriptor consumption and crash) via multiple failed SSL handshakes, a different vulnerability than CVE-2013-4550.  NOTE: this issue was SPLIT from CVE-2013-4550 because it is a different type of issue.","modified":"2025-07-16T07:30:51.967543Z","published":"2013-12-24T19:55:00Z","withdrawn":"2025-07-18T16:42:44Z","upstream":["CVE-2011-5268"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2011-5268"},{"type":"REPORT","url":"https://projects.duckcorp.org/issues/261"},{"type":"REPORT","url":"https://projects.duckcorp.org/versions/13"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2014/01/02/9"},{"type":"REPORT","url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122278.html"},{"type":"REPORT","url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122274.html"},{"type":"REPORT","url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121868.html"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2011-5268"}],"affected":[{"package":{"name":"bip","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/bip@0.8.9-1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.9-1"}]}],"versions":["0.8.8-2ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"bip","binary_version":"0.8.9-1"},{"binary_name":"bip-dbg","binary_version":"0.8.9-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2011/UBUNTU-CVE-2011-5268.json"}},{"package":{"name":"bip","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/bip@0.8.9-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.9-1"}]}],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"bip","binary_version":"0.8.9-1"},{"binary_name":"bip-dbg","binary_version":"0.8.9-1"},{"binary_name":"bip-dbgsym","binary_version":"0.8.9-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2011/UBUNTU-CVE-2011-5268.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}