{"id":"CVE-2011-5268","aliases":["DEBIAN-CVE-2011-5268","EUVD-2011-5167","GHSA-w599-7m7q-hvh9","UBUNTU-CVE-2011-5268"],"status":"published","title":"connection.c in Bip before 0.8.9 does not properly close sockets, which allows remote attackers...","description":"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.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-06","score":0.01501,"percentile":0.74401,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-310"],"published":"2013-12-24T19:00:00Z","modified":"2026-10-23T17:47:32Z","fixes":[{"ecosystem":"Debian:12","package":"bip","fixed_in":["0.8.9-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"bip","fixed_in":["0.8.9-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"bip","fixed_in":["0.8.9-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"bip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.9-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"bip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.9-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"bip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.9-1"}]}]}],"products":[{"vendor":"duckcorp","product":"bip"},{"vendor":"fedoraproject","product":"fedora"}],"references":[{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122274.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web","report"]},{"url":"https://projects.duckcorp.org/issues/261","tags":["x_refsource_CONFIRM","x_transferred","Patch","fix","report"]},{"url":"https://projects.duckcorp.org/versions/13","tags":["x_refsource_CONFIRM","x_transferred","web","report"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121868.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web","report"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122278.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web","report"]},{"url":"http://www.openwall.com/lists/oss-security/2014/01/02/9","tags":["mailing-list","x_refsource_MLIST","x_transferred","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-5268"},{"url":"https://github.com/advisories/GHSA-w599-7m7q-hvh9"},{"url":"https://security-tracker.debian.org/tracker/CVE-2011-5268","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2011-5268","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-5268","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2011-5268","description":"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.","status":"published","published":"2013-12-24T19:00:00Z","modified":"2024-08-07T00:30:46.905Z","updated_at":"2026-11-02T14:35:36.252742Z"}],"euvd":[{"id":"EUVD-2011-5167","description":"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.","status":"published","published":"2013-12-24T19:00:00Z","modified":"2024-08-07T00:30:46Z","updated_at":"2026-11-03T01:39:47.222761Z"}],"ghsa":[{"id":"GHSA-w599-7m7q-hvh9","title":"connection.c in Bip before 0.8.9 does not properly close sockets, which allows remote attackers...","description":"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.","status":"published","published":"2022-05-17T04:55:27Z","modified":"2023-01-28T05:02:48Z","updated_at":"2026-11-02T14:43:51.142982Z"}],"nvd":[{"id":"CVE-2011-5268","description":"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.","status":"published","published":"2013-12-24T19:55:06.943Z","modified":"2026-06-16T23:36:15.45Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:02:12.639283Z"}],"osv":[{"id":"CVE-2011-5268","description":"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.","status":"published","published":"2013-12-24T19:55:06Z","modified":"2026-04-10T03:44:10.396833Z","updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2011-5268","description":"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.","status":"published","published":"2013-12-24T19:55:06.943Z","modified":"2026-10-23T17:47:32.175172887Z","updated_at":"2026-11-02T15:45:24.92418Z"},{"id":"UBUNTU-CVE-2011-5268","description":"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.","status":"withdrawn","published":"2013-12-24T19:55:00Z","modified":"2025-07-16T07:30:51.967543Z","updated_at":"2026-11-02T15:54:06.395274Z"}]}}