Test ID:	1.3.6.1.4.1.25623.1.0.842055
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-2462-1)
Summary:	The remote host is missing an update for the 'linux' package(s) announced via the USN-2462-1 advisory.
Description:	Summary: The remote host is missing an update for the 'linux' package(s) announced via the USN-2462-1 advisory. Vulnerability Insight: Andy Lutomirski discovered that the Linux kernel does not properly handle faults associated with the Stack Segment (SS) register in the x86 architecture. A local attacker could exploit this flaw to gain administrative privileges. (CVE-2014-9322) Lars Bull reported a race condition in the PIT (programmable interrupt timer) emulation in the KVM (Kernel Virtual Machine) subsystem of the Linux kernel. A local guest user with access to PIT i/o ports could exploit this flaw to cause a denial of service (crash) on the host. (CVE-2014-3611) Lars Bull and Nadav Amit reported a flaw in how KVM (the Kernel Virtual Machine) handles noncanonical writes to certain MSR registers. A privileged guest user can exploit this flaw to cause a denial of service (kernel panic) on the host. (CVE-2014-3610) Affected Software/OS: 'linux' package(s) on Ubuntu 10.04. Solution: Please install the updated package(s). CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2014-3610 70742 http://www.securityfocus.com/bid/70742 DSA-3060 http://www.debian.org/security/2014/dsa-3060 RHSA-2015:0869 http://rhn.redhat.com/errata/RHSA-2015-0869.html SUSE-SU-2015:0481 http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html USN-2394-1 http://www.ubuntu.com/usn/USN-2394-1 USN-2417-1 http://www.ubuntu.com/usn/USN-2417-1 USN-2418-1 http://www.ubuntu.com/usn/USN-2418-1 USN-2491-1 http://www.ubuntu.com/usn/USN-2491-1 [oss-security] 20141024 kvm issues http://www.openwall.com/lists/oss-security/2014/10/24/9 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=854e8bb1aa06c578c2c9145fa6bfe3680ef63b23 https://bugzilla.redhat.com/show_bug.cgi?id=1144883 https://github.com/torvalds/linux/commit/854e8bb1aa06c578c2c9145fa6bfe3680ef63b23 openSUSE-SU-2015:0566 http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html Common Vulnerability Exposure (CVE) ID: CVE-2014-3611 RHSA-2015:0126 http://rhn.redhat.com/errata/RHSA-2015-0126.html RHSA-2015:0284 http://rhn.redhat.com/errata/RHSA-2015-0284.html http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2febc839133280d5a5e8e1179c94ea674489dae2 https://bugzilla.redhat.com/show_bug.cgi?id=1144878 https://github.com/torvalds/linux/commit/2febc839133280d5a5e8e1179c94ea674489dae2 Common Vulnerability Exposure (CVE) ID: CVE-2014-9322 http://www.exploit-db.com/exploits/36266 HPdes Security Advisory: HPSBGN03282 http://marc.info/?l=bugtraq&m=142722544401658&w=2 HPdes Security Advisory: HPSBGN03285 http://marc.info/?l=bugtraq&m=142722450701342&w=2 http://www.zerodayinitiative.com/advisories/ZDI-16-170 http://www.openwall.com/lists/oss-security/2014/12/15/6 http://osvdb.org/show/osvdb/115919 RedHat Security Advisories: RHSA-2014:1998 http://rhn.redhat.com/errata/RHSA-2014-1998.html RedHat Security Advisories: RHSA-2014:2008 http://rhn.redhat.com/errata/RHSA-2014-2008.html RedHat Security Advisories: RHSA-2014:2028 http://rhn.redhat.com/errata/RHSA-2014-2028.html RedHat Security Advisories: RHSA-2014:2031 http://rhn.redhat.com/errata/RHSA-2014-2031.html RedHat Security Advisories: RHSA-2015:0009 http://rhn.redhat.com/errata/RHSA-2015-0009.html http://secunia.com/advisories/62336 SuSE Security Announcement: SUSE-SU-2015:0736 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html SuSE Security Announcement: SUSE-SU-2015:0812 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html SuSE Security Announcement: openSUSE-SU-2015:0566 (Google Search)
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