CVE-2011-1528
EPSS 5.5%krb5 - several
Published: 10/20/2011Modified: 4/28/2026
Description
The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, related to the locked_check_p function. NOTE: the Berkeley DB vector is covered by CVE-2011-4151.
Affected packages (2)
- Debian/krb5from 0, < 1.10+dfsg~alpha1-1
- Debian/krb5from 0, < 1.8.3+dfsg-4squeeze5