Test ID:	1.3.6.1.4.1.25623.1.0.840616
Category:	Ubuntu Local Security Checks
Title:	Ubuntu Update for krb5 vulnerability USN-1088-1
Summary:	Ubuntu Update for Linux kernel vulnerabilities USN-1088-1
Description:	Summary: Ubuntu Update for Linux kernel vulnerabilities USN-1088-1 Vulnerability Insight: Cameron Meadors discovered that the MIT Kerberos 5 Key Distribution Center (KDC) daemon is vulnerable to a double-free condition if the Public Key Cryptography for Initial Authentication (PKINIT) capability is enabled. This could allow a remote attacker to cause a denial of service. Affected Software/OS: krb5 vulnerability on Ubuntu 9.10, Ubuntu 10.04 LTS, Ubuntu 10.10 Solution: Please Install the Updated Packages. CVSS Score: 7.6 CVSS Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2011-0284 BugTraq ID: 46881 http://www.securityfocus.com/bid/46881 Bugtraq: 20110315 MITKRB5-SA-2011-003 [CVE-2011-0284] KDC double-free when PKINIT enabled (Google Search) http://www.securityfocus.com/archive/1/517029/100/0/threaded CERT/CC vulnerability note: VU#943220 http://www.kb.cert.org/vuls/id/943220 http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056579.html http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056573.html http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056413.html http://www.mandriva.com/security/advisories?name=MDVSA-2011:048 http://osvdb.org/71183 http://www.redhat.com/support/errata/RHSA-2011-0356.html http://securitytracker.com/id?1025216 http://secunia.com/advisories/43700 http://secunia.com/advisories/43760 http://secunia.com/advisories/43783 http://secunia.com/advisories/43881 SuSE Security Announcement: SUSE-SR:2011:005 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html http://www.ubuntu.com/usn/USN-1088-1 http://www.vupen.com/english/advisories/2011/0672 http://www.vupen.com/english/advisories/2011/0673 http://www.vupen.com/english/advisories/2011/0680 http://www.vupen.com/english/advisories/2011/0722 http://www.vupen.com/english/advisories/2011/0763 XForce ISS Database: kerberos-perpareerroras-code-execution(66101) https://exchange.xforce.ibmcloud.com/vulnerabilities/66101
Copyright	Copyright (c) 2011 Greenbone Networks GmbH

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