CVE-2011-1529 | BDVDB-2026-47928 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:159
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:160
- http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00009.html
- http://www.kb.cert.org/vuls/id/659251
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-006.txt
- http://www.redhat.com/support/errata/RHSA-2011-1379.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.