{"id":"CVE-2018-14648","aliases":["DEBIAN-CVE-2018-14648","DLA-1554-1","EUVD-2018-6546","GHSA-pghh-mx5f-3vcv","MGASA-2018-0461","RHSA-2018:3127","RHSA-2018:3507","SUSE-SU-2019:2155-1","UBUNTU-CVE-2018-14648","openSUSE-SU-2024:10593-1"],"status":"published","title":"A flaw was found in 389 Directory Server. A specially crafted search query could lead to...","description":"A flaw was found in 389 Directory Server. A specially crafted search query could lead to excessive CPU consumption in the do_search() function. 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flaw was found in 389 Directory Server. 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An unauthenticated attacker could use this flaw to provoke a denial of service.","status":"published","published":"2018-09-28T13:00:00Z","modified":"2024-08-05T09:38:12Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T02:39:46.259365Z"}],"ghsa":[{"id":"GHSA-pghh-mx5f-3vcv","title":"A flaw was found in 389 Directory Server. A specially crafted search query could lead to...","description":"A flaw was found in 389 Directory Server. A specially crafted search query could lead to excessive CPU consumption in the do_search() function. An unauthenticated attacker could use this flaw to provoke a denial of service.","status":"published","published":"2022-05-13T01:34:30Z","modified":"2023-02-01T05:08:29Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:50:46.771353Z"}],"nvd":[{"id":"CVE-2018-14648","description":"A flaw was found in 389 Directory Server. A specially crafted search query could lead to excessive CPU consumption in the do_search() function. An unauthenticated attacker could use this flaw to provoke a denial of service.","status":"published","published":"2018-09-28T13:29:00.283Z","modified":"2026-06-17T01:41:22.253Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"},{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:04:42.52179Z"}],"osv":[{"id":"CVE-2018-14648","description":"A flaw was found in 389 Directory Server. A specially crafted search query could lead to excessive CPU consumption in the do_search() function. An unauthenticated attacker could use this flaw to provoke a denial of service.","status":"published","published":"2018-09-28T13:29:00.283Z","modified":"2026-04-16T06:16:56.458987677Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:08.242347Z"},{"id":"DEBIAN-CVE-2018-14648","description":"A flaw was found in 389 Directory Server. A specially crafted search query could lead to excessive CPU consumption in the do_search() function. An unauthenticated attacker could use this flaw to provoke a denial of service.","status":"published","published":"2018-09-28T13:29:00.283Z","modified":"2026-10-23T18:03:54.924315611Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:30.290351Z"},{"id":"RHSA-2018:3127","title":"Red Hat Security Advisory: 389-ds-base security, bug fix, and enhancement update","status":"published","published":"2024-09-16T01:23:43Z","modified":"2026-07-01T10:04:49Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:05.383061Z"},{"id":"RHSA-2018:3507","title":"Red Hat Security Advisory: 389-ds-base security and bug fix update","status":"published","published":"2024-09-16T01:23:49Z","modified":"2026-07-01T10:05:01Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:05.383061Z"},{"id":"UBUNTU-CVE-2018-14648","description":"A flaw was found in 389 Directory Server. A specially crafted search query could lead to excessive CPU consumption in the do_search() function. An unauthenticated attacker could use this flaw to provoke a denial of service.","status":"published","published":"2018-09-28T13:29:00Z","modified":"2026-05-20T16:03:32.087154243Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"},{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:17.014176Z"},{"id":"DLA-1554-1","title":"389-ds-base - security update","status":"published","published":"2018-10-25T00:00:00Z","modified":"2026-03-09T01:20:07.294628Z","updated_at":"2026-11-02T15:46:09.777694Z"},{"id":"MGASA-2018-0461","title":"Updated 389-ds-base packages fix security vulnerability","description":"It was discovered that mishandled search requests in\nservers/slapd/search.c:do_search() in 389-ds-base allows for denial of\nservice (CVE-2018-14648).\n","status":"published","published":"2018-11-20T11:11:24Z","modified":"2026-04-16T06:22:45.351318743Z","updated_at":"2026-11-02T15:49:40.793816Z"},{"id":"openSUSE-SU-2024:10593-1","title":"389-ds-2.0.10~git0.21dd2802c-1.1 on GA media","description":"These are all security issues fixed in the 389-ds-2.0.10~git0.21dd2802c-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:27:27.422184Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"SUSE-SU-2019:2155-1","title":"Security update for 389-ds","description":"This update for 389-ds to version 1.4.0.26 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2016-5416: Fixed an information disclosure where a anonymous user could read the default ACI (bsc#991201).\n- CVE-2018-1054: Fixed a denial of service via search filters in SetUnicodeStringFromUTF_8() (bsc#1083689).\n- CVE-2018-1089: Fixed a buffer overflow via large filter value (bsc#1092187).\n- CVE-2018-10871: Fixed an information disclosure in certain plugins leading to the disclosure of plaintext password to an privileged attackers (bsc#1099465).\n- CVE-2018-14638: Fixed a denial of service through a crash in delete_passwdPolicy () (bsc#1108674).\n- CVE-2018-14648: Fixed a denial of service caused by malformed values in search queries (bsc#1109609).\n- CVE-2018-10935: Fixed a denial of service related to ldapsearch with server side sort (bsc#1105606).\n- CVE-2019-3883: Fixed a denial of service caused by hanging LDAP requests over TLS (bsc#1132385).\n","status":"published","published":"2019-08-15T15:51:09Z","modified":"2026-02-04T04:35:43.300712Z","updated_at":"2026-11-02T15:53:46.44301Z"}]}}