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Status published
Medium
CVE-2011-0282
The Key Distribution Center (KDC) in MIT Kerberos 5 (aka...
Vulnerability Description
The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.6.x through 1.9, when an LDAP backend is used, allows remote attackers to cause a denial of service (NULL pointer dereference or buffer over-read, and daemon crash) via a crafted principal name.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:025
- http://www.securityfocus.com/archive/1/520102/100/0/threaded
- http://secunia.com/advisories/46397
- http://www.securityfocus.com/bid/46271
- http://www.vupen.com/english/advisories/2011/0347
- http://secunia.com/advisories/43260
- http://www.vupen.com/english/advisories/2011/0333
- http://www.redhat.com/support/errata/RHSA-2011-0199.html
- http://secunia.com/advisories/43273
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-002.txt
- http://www.securityfocus.com/archive/1/516299/100/0/threaded
- http://www.securitytracker.com/id?1025037
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html
- http://www.vmware.com/security/advisories/VMSA-2011-0012.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:024
- http://www.vupen.com/english/advisories/2011/0464
- http://securityreason.com/securityalert/8073
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65323
- http://www.vupen.com/english/advisories/2011/0330
- http://secunia.com/advisories/43275
- http://www.redhat.com/support/errata/RHSA-2011-0200.html
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Affected Vendor
Affected Software
kerberos, kerberos 5
Vulnerable Versions:
5-1.6.3, 1.6, 1.6.1, 1.6.2, 1.7, 1.7.1, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.9
Timeline
Official Publish:
February 10th, 2011
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.