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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2011-0283 Detail

Description

The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed request packet that does not trigger a response packet.


Evaluator Description

Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://securityreason.com/securityalert/8073
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-002.txt Vendor Advisory 
http://www.securityfocus.com/archive/1/516299/100/0/threaded
http://www.securityfocus.com/bid/46272
http://www.securitytracker.com/id?1025037
http://www.vupen.com/english/advisories/2011/0330 Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-0283
NVD Published Date:
02/10/2011
NVD Last Modified:
01/21/2020
Source:
MITRE