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K
cvelistMitreCVELIST:CVE-2011-1529
HistoryOct 20, 2011 - 9:00 p.m.

CVE-2011-1529

2011-10-2021:00:00
mitre
www.cve.org

6.1 Medium

AI Score

Confidence

High

0.738 High

EPSS

Percentile

98.1%

The lookup_lockout_policy 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 db2 (aka Berkeley DB) or LDAP back end is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via vectors that trigger certain process_as_req errors.