{"id":"CVE-2016-3119","details":"The process_db_args function in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the LDAP KDB module in kadmind in MIT Kerberos 5 (aka krb5) through 1.13.4 and 1.14.x through 1.14.1 mishandles the DB argument, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request to modify a principal.","modified":"2026-07-08T12:05:59.670652Z","published":"2016-03-26T01:59:05.997Z","related":["SUSE-SU-2016:0994-1","SUSE-SU-2016:1088-1","openSUSE-SU-2024:10004-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:a:mit:kerberos_5:1.14.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"1.14.0"},{"last_affected":"1.14.0"},{"introduced":"1.14.0"},{"last_affected":"1.14.0"}],"source":"CPE_STRING","vendor_product":"mit:kerberos_5"},{"cpes":["cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"42.1"},{"last_affected":"42.1"}],"source":"CPE_STRING","vendor_product":"opensuse:leap"},{"cpes":["cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"13.2"},{"last_affected":"13.2"}],"source":"CPE_STRING","vendor_product":"opensuse:opensuse"}]},"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/01/msg00040.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-04/msg00007.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-04/msg00055.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-2591.html"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/85392"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1035399"},{"type":"FIX","url":"https://github.com/krb5/krb5/commit/08c642c09c38a9c6454ab43a9b53b2a89b9eef99"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/krb5/krb5","events":[{"introduced":"aca1dccda2da25a5f93227fa4db006c379a961b0"},{"last_affected":"feb36cf045c4ecb5b3f0da04a86a85f2fdbf71a5"},{"fixed":"08c642c09c38a9c6454ab43a9b53b2a89b9eef99"}],"database_specific":{"cpe":["cpe:2.3:a:mit:kerberos_5:1.0:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.0.6:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.1.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2:beta1:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2:beta2:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2.5:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2.6:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2.7:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.2.8:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.3:alpha1:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.3.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.3.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.3.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.3.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.3.5:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.3.6:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.4.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.4.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.4.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.4.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.5:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.5.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.5.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.5.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.6.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.7:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.7.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.8:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.8.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.8.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.8.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.8.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.8.5:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.8.6:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.9:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.9.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.9.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.9.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.9.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.10:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.10.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.10.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.10.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.10.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.11:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.11.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.11.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.11.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.11.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.11.5:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.12:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.12.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.12.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.12.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.13:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.13.1:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.13.2:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.13.3:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.13.4:*:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.14:alpha1:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.14:beta1:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.14:beta2:*:*:*:*:*:*","cpe:2.3:a:mit:kerberos_5:1.14.1:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"1.0"},{"last_affected":"1.0"},{"introduced":"1.0.6"},{"last_affected":"1.0.6"},{"introduced":"1.1"},{"last_affected":"1.1"},{"introduced":"1.1.1"},{"last_affected":"1.1.1"},{"introduced":"1.2"},{"last_affected":"1.2"},{"introduced":"1.2-beta1"},{"last_affected":"1.2-beta1"},{"introduced":"1.2-beta2"},{"last_affected":"1.2-beta2"},{"introduced":"1.2.1"},{"last_affected":"1.2.1"},{"introduced":"1.2.2"},{"last_affected":"1.2.2"},{"introduced":"1.2.3"},{"last_affected":"1.2.3"},{"introduced":"1.2.4"},{"last_affected":"1.2.4"},{"introduced":"1.2.5"},{"last_affected":"1.2.5"},{"introduced":"1.2.6"},{"last_affected":"1.2.6"},{"introduced":"1.2.7"},{"last_affected":"1.2.7"},{"introduced":"1.2.8"},{"last_affected":"1.2.8"},{"introduced":"1.3"},{"last_affected":"1.3"},{"introduced":"1.3-alpha1"},{"last_affected":"1.3-alpha1"},{"introduced":"1.3.1"},{"last_affected":"1.3.1"},{"introduced":"1.3.2"},{"last_affected":"1.3.2"},{"introduced":"1.3.3"},{"last_affected":"1.3.3"},{"introduced":"1.3.4"},{"last_affected":"1.3.4"},{"introduced":"1.3.5"},{"last_affected":"1.3.5"},{"introduced":"1.3.6"},{"last_affected":"1.3.6"},{"introduced":"1.4"},{"last_affected":"1.4"},{"introduced":"1.4.1"},{"last_affected":"1.4.1"},{"introduced":"1.4.2"},{"last_affected":"1.4.2"},{"introduced":"1.4.3"},{"last_affected":"1.4.3"},{"introduced":"1.4.4"},{"last_affected":"1.4.4"},{"introduced":"1.5"},{"last_affected":"1.5"},{"introduced":"1.5.1"},{"last_affected":"1.5.1"},{"introduced":"1.5.2"},{"last_affected":"1.5.2"},{"introduced":"1.5.3"},{"last_affected":"1.5.3"},{"introduced":"1.6"},{"last_affected":"1.6"},{"introduced":"1.6.1"},{"last_affected":"1.6.1"},{"introduced":"1.6.2"},{"last_affected":"1.6.2"},{"introduced":"1.7"},{"last_affected":"1.7"},{"introduced":"1.7.1"},{"last_affected":"1.7.1"},{"introduced":"1.8"},{"last_affected":"1.8"},{"introduced":"1.8.1"},{"last_affected":"1.8.1"},{"introduced":"1.8.2"},{"last_affected":"1.8.2"},{"introduced":"1.8.3"},{"last_affected":"1.8.3"},{"introduced":"1.8.4"},{"last_affected":"1.8.4"},{"introduced":"1.8.5"},{"last_affected":"1.8.5"},{"introduced":"1.8.6"},{"last_affected":"1.8.6"},{"introduced":"1.9"},{"last_affected":"1.9"},{"introduced":"1.9.1"},{"last_affected":"1.9.1"},{"introduced":"1.9.2"},{"last_affected":"1.9.2"},{"introduced":"1.9.3"},{"last_affected":"1.9.3"},{"introduced":"1.9.4"},{"last_affected":"1.9.4"},{"introduced":"1.10"},{"last_affected":"1.10"},{"introduced":"1.10.1"},{"last_affected":"1.10.1"},{"introduced":"1.10.2"},{"last_affected":"1.10.2"},{"introduced":"1.10.3"},{"last_affected":"1.10.3"},{"introduced":"1.10.4"},{"last_affected":"1.10.4"},{"introduced":"1.11"},{"last_affected":"1.11"},{"introduced":"1.11.1"},{"last_affected":"1.11.1"},{"introduced":"1.11.2"},{"last_affected":"1.11.2"},{"introduced":"1.11.3"},{"last_affected":"1.11.3"},{"introduced":"1.11.4"},{"last_affected":"1.11.4"},{"introduced":"1.11.5"},{"last_affected":"1.11.5"},{"introduced":"1.12"},{"last_affected":"1.12"},{"introduced":"1.12.1"},{"last_affected":"1.12.1"},{"introduced":"1.12.2"},{"last_affected":"1.12.2"},{"introduced":"1.12.3"},{"last_affected":"1.12.3"},{"introduced":"1.13"},{"last_affected":"1.13"},{"introduced":"1.13.1"},{"last_affected":"1.13.1"},{"introduced":"1.13.2"},{"last_affected":"1.13.2"},{"introduced":"1.13.3"},{"last_affected":"1.13.3"},{"introduced":"1.13.4"},{"last_affected":"1.13.4"},{"introduced":"1.14-alpha1"},{"last_affected":"1.14-alpha1"},{"introduced":"1.14-beta1"},{"last_affected":"1.14-beta1"},{"introduced":"1.14-beta2"},{"last_affected":"1.14-beta2"},{"introduced":"1.14.1"},{"last_affected":"1.14.1"}],"source":["CPE_STRING","REFERENCES"]}}],"versions":["1.0","1.0.6","1.1","1.1.1","1.10","1.10.1","1.10.2","1.10.3","1.10.4","1.11","1.11.1","1.11.2","1.11.3","1.11.4","1.11.5","1.12","1.12.1","1.12.2","1.12.3","1.13","1.13.1","1.13.2","1.13.3","1.13.4","1.14-alpha1","1.14-beta1","1.14-beta2","1.14.1","1.2","1.2-beta1","1.2-beta2","1.2.1","1.2.2","1.2.3","1.2.4","1.2.5","1.2.6","1.2.7","1.2.8","1.3","1.3-alpha1","1.3.1","1.3.2","1.3.3","1.3.4","1.3.5","1.3.6","1.4","1.4.1","1.4.2","1.4.3","1.4.4","1.5","1.5.1","1.5.2","1.5.3","1.6","1.6.1","1.6.2","1.7","1.7.1","1.8","1.8.1","1.8.2","1.8.3","1.8.4","1.8.5","1.8.6","1.9","1.9.1","1.9.2","1.9.3","1.9.4"],"database_specific":{"vanir_signatures_modified":"2026-07-08T12:05:59Z","vanir_signatures":[{"digest":{"length":1890,"function_hash":"182495350258615914864353268036573521388"},"id":"CVE-2016-3119-69632881","signature_type":"Function","signature_version":"v1","source":"https://github.com/krb5/krb5/commit/08c642c09c38a9c6454ab43a9b53b2a89b9eef99","target":{"file":"src/plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c","function":"process_db_args"},"deprecated":false},{"deprecated":false,"digest":{"line_hashes":["24445841302081938003210580042065884435","313536785405792098730377874457343453112","48154515352199858062151739170266415443","270282537340677201132454849868526947895"],"threshold":0.9},"id":"CVE-2016-3119-cfff9bf4","signature_type":"Line","signature_version":"v1","source":"https://github.com/krb5/krb5/commit/08c642c09c38a9c6454ab43a9b53b2a89b9eef99","target":{"file":"src/plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c"}}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-3119.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/krb5/krb5-appl","events":[{"introduced":"dd4493a82d7395615f1c379a125c61aeb79a29c1"},{"last_affected":"dd4493a82d7395615f1c379a125c61aeb79a29c1"}],"database_specific":{"cpe":"cpe:2.3:a:mit:kerberos_5:1.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.0"},{"last_affected":"1.0"}],"source":"CPE_STRING"}}],"versions":["1.0","krb5-appl-1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-3119.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}