AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2011-1529

HIGH · CVSS 7.8 EPSS 4.05%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-10-20 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2011-1529
Severity
HIGH
CVSS
7.8
EPSS
4.05%

Original NVD 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.