{"id":"CVE-2019-3467","aliases":["DEBIAN-CVE-2019-3467","DLA-2041-1","DLA-2063-1","DSA-4589-1","DSA-4595-1","EUVD-2019-13105","GHSA-qwf4-gh23-f5jj","UBUNTU-CVE-2019-3467","USN-4530-1"],"status":"published","title":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu,...","description":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config \u003c 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00503,"percentile":0.43337,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-732"],"published":"2019-12-18T00:00:00Z","modified":"2026-10-15T18:00:06Z","fixes":[{"ecosystem":"Debian:12","package":"debian-edu-config","fixed_in":["2.11.10"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"debian-edu-config","fixed_in":["2.11.10"],"sources":["osv"]},{"ecosystem":"Debian:8","package":"debian-edu-config","fixed_in":["1.818+deb8u3"],"sources":["osv"]},{"ecosystem":"Debian:8","package":"debian-lan-config","fixed_in":["0.19+deb8u2"],"sources":["osv"]},{"ecosystem":"Debian:9","package":"debian-edu-config","fixed_in":["1.929+deb9u4"],"sources":["osv"]},{"ecosystem":"Debian:10","package":"debian-edu-config","fixed_in":["2.10.65+deb10u3"],"sources":["osv"]},{"ecosystem":"Debian:9","package":"debian-lan-config","fixed_in":["0.23+deb9u1"],"sources":["osv"]},{"ecosystem":"Debian:10","package":"debian-lan-config","fixed_in":["0.25+deb10u1"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"debian-lan-config","fixed_in":["0.23+deb9u1build0.18.04.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:20.04:LTS","package":"debian-lan-config","fixed_in":["0.26"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"debian-edu-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.11.10"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"debian-edu-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.11.10"}]}]},{"source":"osv","ecosystem":"Debian:8","package":"debian-edu-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.818+deb8u3"}]}],"versions":["1.818","1.818+deb8u1","1.818+deb8u2"]},{"source":"osv","ecosystem":"Debian:8","package":"debian-lan-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.19+deb8u2"}]}],"versions":["0.19","0.19+deb8u1"]},{"source":"osv","ecosystem":"Debian:9","package":"debian-edu-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.929+deb9u4"}]}],"versions":["1.929","1.929+deb9u1","1.929+deb9u2","1.929+deb9u3"]},{"source":"osv","ecosystem":"Debian:10","package":"debian-edu-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.65+deb10u3"}]}],"versions":["2.10.65","2.10.65+deb10u1","2.10.65+deb10u2"]},{"source":"osv","ecosystem":"Debian:9","package":"debian-lan-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.23+deb9u1"}]}],"versions":["0.23"]},{"source":"osv","ecosystem":"Debian:10","package":"debian-lan-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.25+deb10u1"}]}],"versions":["0.25"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"debian-lan-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.21"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"debian-lan-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.23+deb9u1build0.18.04.1"}]}],"versions":["0.23"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"debian-lan-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.26"}]}],"versions":["0.25"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"debian-lan-config","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.23+deb9u1build0.18.04.1"}]}],"versions":["0.23"]}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"debian","product":"debian edu"},{"vendor":"debian","product":"debian-lan-config"},{"vendor":"debian","product":"debian_linux"},{"vendor":"skolelinux","product":"debian-edu-config"}],"references":[{"url":"https://lists.debian.org/debian-lts-announce/2019/12/msg00023.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://seclists.org/bugtraq/2019/Dec/34","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://www.debian.org/security/2019/dsa-4589","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=946797","tags":["x_refsource_MISC","x_transferred","Exploit","Mailing List","Patch","Third Party Advisory","fix"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-3467","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=947459","tags":["x_refsource_CONFIRM","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://www.debian.org/security/2019/dsa-4595","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"https://seclists.org/bugtraq/2019/Dec/44","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2020/01/msg00012.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://usn.ubuntu.com/4530-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3467"},{"url":"https://github.com/advisories/GHSA-qwf4-gh23-f5jj"},{"url":"https://ubuntu.com/security/CVE-2019-3467","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-4530-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-3467","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-3467","description":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config \u003c 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.","status":"published","published":"2019-12-23T18:04:11Z","modified":"2024-08-04T19:12:09.531Z","updated_at":"2026-11-02T14:20:23.048861Z"}],"euvd":[{"id":"EUVD-2019-13105","description":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config \u003c 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.","status":"published","published":"2019-12-23T18:04:11Z","modified":"2024-08-04T19:12:09Z","updated_at":"2026-11-03T03:06:55.481882Z"}],"ghsa":[{"id":"GHSA-qwf4-gh23-f5jj","title":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu,...","description":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.","status":"published","published":"2022-05-24T17:04:55Z","modified":"2023-01-31T05:00:56Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-732"],"updated_at":"2026-11-02T14:47:57.627463Z"}],"nvd":[{"id":"CVE-2019-3467","description":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config \u003c 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.","status":"published","published":"2019-12-23T19:15:11.823Z","modified":"2026-06-17T02:35:10.39Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-732"],"updated_at":"2026-11-02T14:05:40.856496Z"}],"osv":[{"id":"CVE-2019-3467","description":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config \u003c 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.","status":"published","published":"2019-12-23T19:15:11.823Z","modified":"2026-03-15T22:28:27.729364Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:12.363788Z"},{"id":"DEBIAN-CVE-2019-3467","description":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config \u003c 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.","status":"published","published":"2019-12-23T19:15:11.823Z","modified":"2026-10-15T18:00:06.361261341Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:32.221385Z"},{"id":"UBUNTU-CVE-2019-3467","description":"Debian-edu-config all versions \u003c 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config \u003c 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.","status":"published","published":"2019-12-23T19:15:00Z","modified":"2026-02-04T02:25:33.014839Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:21.213407Z"},{"id":"DLA-2041-1","title":"debian-edu-config - security update","status":"published","published":"2019-12-18T00:00:00Z","modified":"2026-03-09T01:23:28.979218Z","updated_at":"2026-11-02T15:46:10.227108Z"},{"id":"DLA-2063-1","title":"debian-lan-config - security update","status":"published","published":"2020-01-10T00:00:00Z","modified":"2026-03-09T01:20:22.968855Z","updated_at":"2026-11-02T15:46:10.227108Z"},{"id":"DSA-4589-1","title":"debian-edu-config - security update","status":"published","published":"2019-12-18T00:00:00Z","modified":"2026-03-09T02:08:54.28653Z","updated_at":"2026-11-02T15:46:17.19998Z"},{"id":"DSA-4595-1","title":"debian-lan-config - security update","status":"published","published":"2019-12-27T00:00:00Z","modified":"2026-03-09T02:11:21.586444Z","updated_at":"2026-11-02T15:46:17.19998Z"},{"id":"USN-4530-1","title":"debian-lan-config vulnerabilities","description":"Wolfgang Schweer discovered that Debian-LAN did not properly handle ACLs\nfor the Kerberos admin server. A local attacker could possibly use this\nissue to change the passwords of other users, leading to root privilege\nescalation. (CVE-2019-3467)\n","status":"published","published":"2020-09-22T16:00:04Z","modified":"2026-04-27T15:42:48.758458Z","updated_at":"2026-11-02T16:58:14.547547Z"}]}}