{"id":"CVE-2012-2248","aliases":["DEBIAN-CVE-2012-2248","EUVD-2012-2241","GHSA-vjmm-c66p-33gm"],"status":"published","title":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","description":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0238,"percentile":0.83988,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2019-11-27T17:40:34Z","modified":"2026-10-23T18:04:45Z","fixes":[{"ecosystem":"Debian:12","package":"isc-dhcp","fixed_in":["4.2.4-3"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"isc-dhcp","fixed_in":["4.2.4-3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"isc-dhcp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.4-3"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"isc-dhcp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.4-3"}]}]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"dhclient_project","product":"dhclient"},{"vendor":"isc-dhcp","product":"isc-dhcp"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2012-2248","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/18/19","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/15/1","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/17/13","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/17/14","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/18/1","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/18/15","tags":["x_refsource_MISC","x_transferred","Mailing 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Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/21/1","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-2248"},{"url":"https://github.com/advisories/GHSA-vjmm-c66p-33gm"}],"sources":{"cve":[{"id":"CVE-2012-2248","description":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","status":"published","published":"2019-11-27T17:40:34Z","modified":"2024-08-06T19:26:08.993Z","updated_at":"2026-11-02T14:34:50.263482Z"}],"euvd":[{"id":"EUVD-2012-2241","description":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","status":"published","published":"2019-11-27T17:40:34Z","modified":"2024-08-06T19:26:08Z","updated_at":"2026-11-03T01:56:14.86717Z"}],"ghsa":[{"id":"GHSA-vjmm-c66p-33gm","title":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","description":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","status":"published","published":"2022-04-23T00:40:20Z","modified":"2024-04-03T23:52:36Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:55:47.283285Z"}],"nvd":[{"id":"CVE-2012-2248","description":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","status":"published","published":"2019-11-27T18:15:10.987Z","modified":"2026-06-16T23:41:14.457Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:18.043773Z"}],"osv":[{"id":"CVE-2012-2248","description":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","status":"published","published":"2019-11-27T18:15:10Z","modified":"2026-04-10T03:43:10.426969Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:43:58.537032Z"},{"id":"DEBIAN-CVE-2012-2248","description":"An issue was discovered in dhclient 4.3.1-6 due to an embedded path variable.","status":"published","published":"2019-11-27T18:15:10.987Z","modified":"2026-10-23T18:04:45.496409454Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:24.92418Z"}]}}