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Fixed

LIN4-20830 : Security Advisory - krb5 - CVE-2013-1418

Created: Nov 28, 2013    Updated: Mar 10, 2016
Resolved Date: Dec 16, 2013
Previous ID: LIN3-16803
Found In Version: 4.3
Fix Version: 4.3.0.23
Severity: Standard
Applicable for: Wind River Linux 4
Component/s: Userspace

Description

The setup_server_realm function in main.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.7, when multiple realms are configured, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request.CWE-476: NULL Pointer Dereference per http://cwe.mitre.org/data/definitions/476.html

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-1418

Workaround

Unknown

Steps to Reproduce

Unknown

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