{"id":"CVE-2013-0336","aliases":["DEBIAN-CVE-2013-0336","EUVD-2013-0348","GHSA-q3fv-3w7q-43gw","UBUNTU-CVE-2013-0336"],"status":"published","title":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the...","description":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02759,"percentile":0.86356,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2013-03-26T16:00:00Z","modified":"2026-09-01T20:03:11Z","fixes":[{"ecosystem":"Debian:12","package":"389-ds-base","fixed_in":["1.3.2.9-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"389-ds-base","fixed_in":["1.3.2.9-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"389-ds-base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.2.9-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"389-ds-base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.2.9-1"}]}]}],"products":[{"vendor":"redhat","product":"freeipa"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=913751","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"https://git.fedorahosted.org/cgit/freeipa.git/commit/?id=7b45e33400355df44e75576ef7f70a39d163bf8e","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","evidence","fix"]},{"url":"http://www.securityfocus.com/bid/58747","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://fedorahosted.org/freeipa/ticket/3539","tags":["x_refsource_CONFIRM","x_transferred","Patch","fix"]},{"url":"http://secunia.com/advisories/52763","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/83132","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-0336"},{"url":"https://github.com/advisories/GHSA-q3fv-3w7q-43gw"},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-0336","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2013-0336","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-0336","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-0336","description":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.","status":"published","published":"2014-11-03T23:00:00Z","modified":"2024-08-06T14:25:09.649Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2013-0348","description":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.","status":"published","published":"2014-11-03T23:00:00Z","modified":"2024-08-06T14:25:09Z","updated_at":"2026-11-03T01:56:45.704567Z"}],"ghsa":[{"id":"GHSA-q3fv-3w7q-43gw","title":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the...","description":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.","status":"published","published":"2022-05-05T02:48:49Z","modified":"2023-02-01T05:01:59Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:49.102034Z"}],"nvd":[{"id":"CVE-2013-0336","description":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.","status":"published","published":"2014-11-03T23:55:04.877Z","modified":"2026-06-16T23:49:14.483Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:51.408338Z"}],"osv":[{"id":"CVE-2013-0336","description":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.","status":"published","published":"2014-11-03T23:55:04Z","modified":"2026-04-10T03:42:39.49331Z","updated_at":"2026-11-02T15:43:58.802805Z"},{"id":"DEBIAN-CVE-2013-0336","description":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.","status":"published","published":"2014-11-03T23:55:04.877Z","modified":"2026-09-01T20:03:11.267504605Z","updated_at":"2026-11-02T15:45:25.218101Z"},{"id":"UBUNTU-CVE-2013-0336","description":"The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.","status":"withdrawn","published":"2013-03-26T16:00:00Z","modified":"2025-07-16T08:10:40.33775Z","updated_at":"2026-11-02T15:54:06.854805Z"}]}}