Test ID:	1.3.6.1.4.1.25623.1.0.841001
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-1432-1)
Summary:	The remote host is missing an update for the 'linux' package(s) announced via the USN-1432-1 advisory.
Description:	Summary: The remote host is missing an update for the 'linux' package(s) announced via the USN-1432-1 advisory. Vulnerability Insight: A flaw was found in the Linux's kernels ext4 file system when mounted with a journal. A local, unprivileged user could exploit this flaw to cause a denial of service. (CVE-2011-4086) A flaw was discovered in the Linux kernel's cifs file system. An unprivileged local user could exploit this flaw to crash the system leading to a denial of service. (CVE-2012-1090) A flaw was found in the Linux kernel's ext4 file system when mounting a corrupt filesystem. A user-assisted remote attacker could exploit this flaw to cause a denial of service. (CVE-2012-2100) Tetsuo Handa reported a flaw in the OOM (out of memory) killer of the Linux kernel. A local unprivileged user can exploit this flaw to cause system unstability and denial of services. (CVE-2012-4398) Affected Software/OS: 'linux' package(s) on Ubuntu 11.04. Solution: Please install the updated package(s). CVSS Score: 7.1 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2011-4086 48898 http://secunia.com/advisories/48898 48964 http://secunia.com/advisories/48964 DSA-2469 http://www.debian.org/security/2012/dsa-2469 RHSA-2012:0571 http://rhn.redhat.com/errata/RHSA-2012-0571.html RHSA-2012:0670 http://rhn.redhat.com/errata/RHSA-2012-0670.html SUSE-SU-2012:0554 http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html SUSE-SU-2012:0616 http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00013.html http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=15291164b22a357cb211b618adfef4fa82fc0de3 http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.1 https://bugzilla.redhat.com/show_bug.cgi?id=749143 https://github.com/torvalds/linux/commit/15291164b22a357cb211b618adfef4fa82fc0de3 Common Vulnerability Exposure (CVE) ID: CVE-2012-1090 48842 http://secunia.com/advisories/48842 RHSA-2012:0481 http://rhn.redhat.com/errata/RHSA-2012-0481.html RHSA-2012:0531 http://rhn.redhat.com/errata/RHSA-2012-0531.html [oss-security] 20120228 Re: CVE request -- kernel: cifs: dentry refcount leak when opening a FIFO on lookup leads to panic on unmount http://www.openwall.com/lists/oss-security/2012/02/28/4 http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.10 https://bugzilla.redhat.com/show_bug.cgi?id=798293 https://github.com/torvalds/linux/commit/88d7d4e4a439f32acc56a6d860e415ee71d3df08 Common Vulnerability Exposure (CVE) ID: CVE-2012-2100 53414 http://www.securityfocus.com/bid/53414 RHSA-2012:1445 http://rhn.redhat.com/errata/RHSA-2012-1445.html RHSA-2012:1580 http://rhn.redhat.com/errata/RHSA-2012-1580.html [oss-security] 20120412 Re: fix to CVE-2009-4307 http://www.openwall.com/lists/oss-security/2012/04/12/11 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d50f2ab6f050311dbf7b8f5501b25f0bf64a439b http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.2 https://bugzilla.redhat.com/show_bug.cgi?id=809687 https://github.com/torvalds/linux/commit/d50f2ab6f050311dbf7b8f5501b25f0bf64a439b Common Vulnerability Exposure (CVE) ID: CVE-2012-4398 55077 http://secunia.com/advisories/55077 55361 http://www.securityfocus.com/bid/55361 RHSA-2013:0223 http://rhn.redhat.com/errata/RHSA-2013-0223.html RHSA-2013:1348 http://rhn.redhat.com/errata/RHSA-2013-1348.html SUSE-SU-2015:0481 http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html [linux-kernel] 20120207 [PATCH 5/5] kmod: make __request_module() killable http://lkml.indiana.edu/hypermail/linux/kernel/1202.0/03340.html [oss-security] 20120902 CVE Request -- kernel: request_module() OOM local DoS http://www.openwall.com/lists/oss-security/2012/09/02/3 http://www.kernel.org/pub/linux/kernel/v3.x/linux-3.4.tar.bz2 https://bugzilla.redhat.com/show_bug.cgi?id=853474 openSUSE-SU-2015:0566 http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html
Copyright	Copyright (C) 2012 Greenbone AG

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