VULNERABILITY INTELLIGENCE

CVE-2011-0043

CVSS score7.2 HIGH
EPSS probability1.57%
CISA KEVNot currently listed
Published2011-02-10
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:C/I:C/A:C

Description

Kerberos in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 supports weak hashing algorithms, which allows local users to gain privileges by operating a service that sends crafted service tickets, as demonstrated by the CRC32 algorithm, aka "Kerberos Unkeyed Checksum Vulnerability."

Primary references