{"id":"MGASA-2018-0155","summary":"Updated krb5 packages fix security vulnerabilities","details":"Updated krb5 packages fix security vulnerabilities:\n\nAn issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. The \npre-defined function \"strlen\" is getting a \"NULL\" string as a parameter value\nin plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the Key Distribution\nCenter (KDC), which allows remote authenticated users to cause a denial of\nservice (NULL pointer dereference) via a modified kadmin client\n(CVE-2018-5710, CVE-2018-5729, CVE-2018-5730).\n","modified":"2026-04-16T04:44:29.178826538Z","published":"2018-03-01T21:27:52Z","upstream":["CVE-2018-5710","CVE-2018-5729","CVE-2018-5730"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2018-0155.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=22647"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/GK5T6JPMBHBPKS7HNGHYUUF4KKRMNSNU/"}],"affected":[{"package":{"name":"krb5","ecosystem":"Mageia:6","purl":"pkg:rpm/mageia/krb5?arch=source&distro=mageia-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-2.3.mga6"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2018-0155.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}