CVE-2014-6324

The Kerberos Key Distribution Center (KDC) in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, and Windows Server 2012 Gold and R2 allows remote authenticated domain users to obtain domain administrator privileges via a forged signature in a ticket, as exploited in the wild in November 2014, aka "Kerberos Checksum Vulnerability."

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C

EPSS

87.45% chance of exploitation in the next 30 days, 100th percentile

CISA KEV

added 2022-03-25

Published

2014-11-18

Updated

2025-10-22

Proof-of-concept exploits (3)

• CaledoniaProject/kekeo-with-asn-vs20133★ · 2016-07-05
• bigbael/as-rep-roast0★ · 2019-03-15
• mubix/pykek164★ · 2014-12-05

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/auxiliary/admin/kerberos/ms14_068_kerbero…

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/35474

References

• CVE Record
• NVD entry

Related

• CVE-2018-1270
• CVE-2021-44228
• CVE-2025-59287
• CVE-2014-6321
• CVE-2014-6332
• CVE-2014-6312