{"id":"CVE-2013-4550","aliases":["DEBIAN-CVE-2013-4550","EUVD-2013-4409","GHSA-5pvf-rqx7-vw7q","MGASA-2013-0351"],"status":"published","title":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file...","description":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a different vulnerability than CVE-2011-5268. NOTE: some sources originally mapped this CVE to two different types of issues; this CVE has since been SPLIT, producing CVE-2011-5268.","severity":{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02224,"percentile":0.82816,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-310"],"published":"2013-11-22T19:16:14Z","modified":"2026-09-01T20:03:18Z","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"]},{"ecosystem":"Mageia:2","package":"bip","fixed_in":["0.8.8-5.3.mga2"],"sources":["osv"]},{"ecosystem":"Mageia:3","package":"bip","fixed_in":["0.8.8-11.1.mga3"],"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"}]}]},{"source":"osv","ecosystem":"Mageia:2","package":"bip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.8-5.3.mga2"}]}]},{"source":"osv","ecosystem":"Mageia:3","package":"bip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.8-11.1.mga3"}]}]}],"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"]},{"url":"https://projects.duckcorp.org/issues/261","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://projects.duckcorp.org/versions/13","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121868.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Patch","fix"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122278.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2014/01/02/9","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-4550"},{"url":"https://github.com/advisories/GHSA-5pvf-rqx7-vw7q"},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-4550","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2013-0351.html","tags":["advisory"]},{"url":"https://lists.fedoraproject.org/pipermail/package-announce/2013-November/122274.html","tags":["web"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=11723","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-4550","description":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a different vulnerability than CVE-2011-5268. NOTE: some sources originally mapped this CVE to two different types of issues; this CVE has since been SPLIT, producing CVE-2011-5268.","status":"published","published":"2013-12-24T18:00:00Z","modified":"2024-08-06T16:45:14.842Z","updated_at":"2026-11-02T14:34:57.869657Z"}],"euvd":[{"id":"EUVD-2013-4409","description":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a different vulnerability than CVE-2011-5268. NOTE: some sources originally mapped this CVE to two different types of issues; this CVE has since been SPLIT, producing CVE-2011-5268.","status":"published","published":"2013-12-24T18:00:00Z","modified":"2024-08-06T16:45:14Z","updated_at":"2026-11-03T01:56:31.667445Z"}],"ghsa":[{"id":"GHSA-5pvf-rqx7-vw7q","title":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file...","description":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a different vulnerability than CVE-2011-5268. NOTE: some sources originally mapped this CVE to two different types of issues; this CVE has since been SPLIT, producing CVE-2011-5268.","status":"published","published":"2022-05-17T04:55:08Z","modified":"2023-01-28T05:02:40Z","updated_at":"2026-11-02T14:43:49.735086Z"}],"nvd":[{"id":"CVE-2013-4550","description":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a different vulnerability than CVE-2011-5268. NOTE: some sources originally mapped this CVE to two different types of issues; this CVE has since been SPLIT, producing CVE-2011-5268.","status":"published","published":"2013-12-24T18:55:03.747Z","modified":"2026-06-16T23:57:26.147Z","cvss":[{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:02:44.596064Z"}],"osv":[{"id":"CVE-2013-4550","description":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a different vulnerability than CVE-2011-5268. NOTE: some sources originally mapped this CVE to two different types of issues; this CVE has since been SPLIT, producing CVE-2011-5268.","status":"published","published":"2013-12-24T18:55:03Z","modified":"2026-04-16T06:24:12.862964953Z","updated_at":"2026-11-02T15:43:59.09154Z"},{"id":"DEBIAN-CVE-2013-4550","description":"Bip before 0.8.9, when running as a daemon, writes SSL handshake errors to an unexpected file descriptor that was previously associated with stderr before stderr has been closed, which allows remote attackers to write to other sockets and have an unspecified impact via a failed SSL handshake, a different vulnerability than CVE-2011-5268. NOTE: some sources originally mapped this CVE to two different types of issues; this CVE has since been SPLIT, producing CVE-2011-5268.","status":"published","published":"2013-12-24T18:55:03.747Z","modified":"2026-09-01T20:03:18.415524649Z","updated_at":"2026-11-02T15:45:25.514579Z"},{"id":"MGASA-2013-0351","title":"Updated bip packages fix CVE-2013-4550","description":"Updated bip package fixes security vulnerability:\n\nbip 0.8.8 and earlier contains an issue where failed SSL handshakes result\nin a resource leak. A remote attacker can use this flaw to cause bip to run\nout of resources, resulting in a denial of service (CVE-2013-4550).\n","status":"published","published":"2013-11-22T19:16:14Z","modified":"2026-04-16T06:24:09.298012625Z","updated_at":"2026-11-02T15:49:39.121227Z"}]}}