CVE-2009-3295

Published: Dec 29, 2009Modified: Apr 23, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

The prep_reprocess_req function in kdc/do_tgs_req.c in the cross-realm referral implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a ticket request.

Affected (1)

Products: Mit: Kerberos 5

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Mit Kerberos 5	Version 1.7

References (12)

http://secunia.com/advisories/37977

Source: cve@mitre.org

Vendor Advisory

http://securitytracker.com/id?1023392

Source: cve@mitre.org

http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-003.txt

Source: cve@mitre.org

PatchVendor Advisory

http://www.securityfocus.com/archive/1/508622/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/bid/37486

Source: cve@mitre.org

Patch

http://www.vupen.com/english/advisories/2009/3652

Source: cve@mitre.org

PatchVendor Advisory

http://secunia.com/advisories/37977

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://securitytracker.com/id?1023392

Source: af854a3a-2127-422b-91ae-364da2661108

http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-003.txt

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

http://www.securityfocus.com/archive/1/508622/100/0/threaded

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/37486

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://www.vupen.com/english/advisories/2009/3652

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.