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Test ID:1.3.6.1.4.1.25623.1.0.831711
Category:Mandrake Local Security Checks
Title:Mandriva Update for krb5 MDVSA-2012:120 (krb5)
Summary:The remote host is missing an update for the 'krb5'; package(s) announced via the referenced advisory.
Description:Summary:
The remote host is missing an update for the 'krb5'
package(s) announced via the referenced advisory.

Vulnerability Insight:
A vulnerability has been discovered and corrected in krb5:

The MIT krb5 KDC (Key Distribution Center) daemon can free an
uninitialized pointer while processing an unusual AS-REQ, corrupting
the process heap and possibly causing the daemon to abnormally
terminate. An attacker could use this vulnerability to execute
malicious code, but exploiting frees of uninitialized pointers to
execute code is believed to be difficult. It is possible that a
legitimate client that is misconfigured in an unusual way could
trigger this vulnerability (CVE-2012-1015).

The updated packages have been patched to correct this issue.

Affected Software/OS:
krb5 on Mandriva Linux 2011.0,
Mandriva Enterprise Server 5.2

Solution:
Please Install the Updated Packages.

CVSS Score:
9.3

CVSS Vector:
AV:N/AC:M/Au:N/C:C/I:C/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2012-1015
Debian Security Information: DSA-2518 (Google Search)
http://www.debian.org/security/2012/dsa-2518
http://www.mandriva.com/security/advisories?name=MDVSA-2012:120
RedHat Security Advisories: RHSA-2012:1131
http://rhn.redhat.com/errata/RHSA-2012-1131.html
SuSE Security Announcement: openSUSE-SU-2012:0967 (Google Search)
http://lists.opensuse.org/opensuse-updates/2012-08/msg00016.html
CopyrightCopyright (C) 2012 Greenbone AG

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