Vulnerability detail
CVE-2021-36222
高MySQLに関する脆弱性
公開: 2021/07/23
更新: 2026/10/14
概要
ec_verify in kdc/kdc_preauth_ec.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.4 and 1.19.x before 1.19.2 allows remote attackers to cause a NULL pointer dereference and daemon crash. This occurs because a return value is not properly managed in a certain situation.