{"id":"CVE-2019-16159","aliases":["DEBIAN-CVE-2019-16159","EUVD-2019-6979","GHSA-3fhp-jv43-7m9c","UBUNTU-CVE-2019-16159","openSUSE-SU-2019:2178-1","openSUSE-SU-2019:2180-1","openSUSE-SU-2024:10652-1","openSUSE-SU-2025:15072-1"],"status":"published","title":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer...","description":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03153,"percentile":0.88042,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-120","CWE-787"],"published":"2019-09-09T14:34:57Z","modified":"2026-10-20T13:47:43Z","fixes":[{"ecosystem":"Debian:12","package":"bird","fixed_in":["1.6.8-1"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"bird2","fixed_in":["2.0.6-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"bird2","fixed_in":["2.0.6-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"bird2","fixed_in":["2.0.6-1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 15.1","package":"bird","fixed_in":["1.6.8-lp151.2.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Package Hub 15 SP1","package":"bird","fixed_in":["1.6.8-bp151.2.3.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Tumbleweed","package":"bird3","fixed_in":["3.1.0-1.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"bird","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.8-1"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"bird2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.6-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"bird2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.6-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"bird2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.6-1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.1","package":"bird","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.8-lp151.2.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP1","package":"bird","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.8-bp151.2.3.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"bird3","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.0-1.1"}]}]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"fedoraproject","product":"fedora"},{"vendor":"nic","product":"bird"},{"vendor":"opensuse","product":"backports_sle"}],"references":[{"url":"https://gitlab.labs.nic.cz/labs/bird/commit/8388f5a7e14108a1458fea35bfbb5a453e2c563c","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://gitlab.labs.nic.cz/labs/bird/commit/1657c41c96b3c07d9265b07dd4912033ead4124b","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"http://trubka.network.cz/pipermail/bird-users/2019-September/013718.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory","report"]},{"url":"http://trubka.network.cz/pipermail/bird-users/2019-September/013720.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory","report"]},{"url":"http://trubka.network.cz/pipermail/bird-users/2019-September/013722.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory","report"]},{"url":"http://bird.network.cz","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory","report"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F23NNAPXX65MGJQBPPTVGRV3T4XCKBV/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MCVNQJBZYGGNAJNGOFEBE3IAJME2QIZB/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://seclists.org/bugtraq/2019/Sep/34","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://www.debian.org/security/2019/dsa-4528","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00063.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00065.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-16159"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4F23NNAPXX65MGJQBPPTVGRV3T4XCKBV/"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MCVNQJBZYGGNAJNGOFEBE3IAJME2QIZB/"},{"url":"https://github.com/advisories/GHSA-3fhp-jv43-7m9c"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-16159","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2019-16159","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-16159","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/CLUOR4RFQMIGUD2RPDWXPJLESR3E5B2X/#CLUOR4RFQMIGUD2RPDWXPJLESR3E5B2X","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1150108","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2019-16159","tags":["web"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/B6XXABTCFCNTNKMTCKMO3QUUSRFK75OU/#B6XXABTCFCNTNKMTCKMO3QUUSRFK75OU","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/G4EOZD4I7PLGWDOHECGLNBYB6VWGTZSY/","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2019-16159","description":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.","status":"published","published":"2019-09-09T14:34:57Z","modified":"2024-08-05T01:10:41.269Z","updated_at":"2026-11-02T14:32:23.189113Z"}],"euvd":[{"id":"EUVD-2019-6979","description":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.","status":"published","published":"2019-09-09T14:34:57Z","modified":"2024-08-05T01:10:41Z","updated_at":"2026-11-03T02:40:33.71788Z"}],"ghsa":[{"id":"GHSA-3fhp-jv43-7m9c","title":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer...","description":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.","status":"published","published":"2022-05-24T16:55:43Z","modified":"2023-01-28T05:06:58Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-120","CWE-787"],"updated_at":"2026-11-02T14:44:28.732458Z"}],"nvd":[{"id":"CVE-2019-16159","description":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.","status":"published","published":"2019-09-09T15:15:12.623Z","modified":"2026-06-17T02:21:47.413Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:05:25.691233Z"}],"osv":[{"id":"CVE-2019-16159","description":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.","status":"published","published":"2019-09-09T15:15:12.623Z","modified":"2026-10-20T13:47:43.869283915Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:11.361782Z"},{"id":"DEBIAN-CVE-2019-16159","description":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.","status":"published","published":"2019-09-09T15:15:12.623Z","modified":"2026-09-21T07:01:14.683310813Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:31.867036Z"},{"id":"UBUNTU-CVE-2019-16159","description":"BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.","status":"withdrawn","published":"2019-09-09T15:15:00Z","modified":"2025-07-16T07:39:43.454859Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:20.325378Z"},{"id":"openSUSE-SU-2019:2178-1","title":"Security update for bird","description":"This update for bird fixes the following issues:\n\n- CVE-2019-16159: Fixed a stack-based buffer overflow via administrative shutdown communication messages. (bnc#1150108)\n","status":"published","published":"2019-09-24T10:13:50Z","modified":"2026-02-04T02:59:15.487391Z","updated_at":"2026-11-02T16:58:30.784344Z"},{"id":"openSUSE-SU-2019:2180-1","title":"Security update for bird","description":"This update for bird fixes the following issues:\n\n- CVE-2019-16159: Fixed a stack-based buffer overflow via administrative shutdown communication messages. (bnc#1150108)\n\nThis update was imported from the openSUSE:Leap:15.1:Update update project.","status":"published","published":"2019-09-24T15:27:23Z","modified":"2026-02-04T03:24:41.640847Z","updated_at":"2026-11-02T16:58:30.784344Z"},{"id":"openSUSE-SU-2024:10652-1","title":"bird-2.0.8-2.2 on GA media","description":"These are all security issues fixed in the bird-2.0.8-2.2 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:41:59.550246Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"openSUSE-SU-2025:15072-1","title":"bird3-3.1.0-1.1 on GA media","description":"These are all security issues fixed in the bird3-3.1.0-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2025-05-09T00:00:00Z","modified":"2026-03-23T04:53:22.060265Z","updated_at":"2026-11-02T16:58:37.399567Z"}]}}