Test ID:	1.3.6.1.4.1.25623.1.0.71704
Category:	Ubuntu Local Security Checks
Title:	Ubuntu USN-1425-1 (linux-image-2.6.32-41-386)
Summary:	NOSUMMARY
Description:	Description: The remote host is missing an update to linux-image-2.6.32-41-386 announced via advisory USN-1425-1. Details: Sasha Levin discovered a flaw in the permission checking for device assignments requested via the kvm ioctl in the Linux kernel. A local user could use this flaw to crash the system causing a denial of service. (CVE-2011-4347) Stephan B??rwolf discovered a flaw in the KVM (kernel-based virtual machine) subsystem of the Linux kernel. A local unprivileged user can crash use this flaw to crash VMs causing a deny of service. (CVE-2012-0045) 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) H. Peter Anvin reported a flaw in the Linux kernel that could crash the system. A local user could exploit this flaw to crash the system. (CVE-2012-1097) Solution: The problem can be corrected by updating your system to the following package versions: Ubuntu 10.04 LTS: linux-image-2.6.32-41-386 2.6.32-41.88 linux-image-2.6.32-41-generic 2.6.32-41.88 linux-image-2.6.32-41-generic-pae 2.6.32-41.88 linux-image-2.6.32-41-ia64 2.6.32-41.88 linux-image-2.6.32-41-lpia 2.6.32-41.88 linux-image-2.6.32-41-powerpc 2.6.32-41.88 linux-image-2.6.32-41-powerpc-smp 2.6.32-41.88 linux-image-2.6.32-41-powerpc64-smp 2.6.32-41.88 linux-image-2.6.32-41-preempt 2.6.32-41.88 linux-image-2.6.32-41-server 2.6.32-41.88 linux-image-2.6.32-41-sparc64 2.6.32-41.88 linux-image-2.6.32-41-sparc64-smp 2.6.32-41.88 linux-image-2.6.32-41-versatile 2.6.32-41.88 linux-image-2.6.32-41-virtual 2.6.32-41.88 http://www.securityspace.com/smysecure/catid.html?in=USN-1425-1 CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:NR/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2011-4347 [oss-security] 20111124 Re: CVE request -- kernel: kvm: device assignment DoS http://www.openwall.com/lists/oss-security/2011/11/24/7 http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1.10 https://bugzilla.redhat.com/show_bug.cgi?id=756084 https://github.com/torvalds/linux/commit/c4e7f9022e506c6635a5037713c37118e23193e4 Common Vulnerability Exposure (CVE) ID: CVE-2012-0045 SUSE-SU-2012:0616 http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00013.html [oss-security] 20120111 Re: CVE request -- kernel: kvm: syscall instruction induced guest panic http://www.openwall.com/lists/oss-security/2012/01/12/2 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c2226fc9e87ba3da060e47333657cd6616652b84 http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.14 https://bugzilla.redhat.com/show_bug.cgi?id=773370 https://github.com/torvalds/linux/commit/c2226fc9e87ba3da060e47333657cd6616652b84 Common Vulnerability Exposure (CVE) ID: CVE-2012-1090 48842 http://secunia.com/advisories/48842 48964 http://secunia.com/advisories/48964 RHSA-2012:0481 http://rhn.redhat.com/errata/RHSA-2012-0481.html RHSA-2012:0531 http://rhn.redhat.com/errata/RHSA-2012-0531.html SUSE-SU-2012:0554 http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.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-2012-1097 48898 http://secunia.com/advisories/48898 [oss-security] 20120305 CVE-2012-1097 kernel: regset: Prevent null pointer reference on readonly regsets http://www.openwall.com/lists/oss-security/2012/03/05/1 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c8e252586f8d5de906385d8cf6385fee289a825e https://bugzilla.redhat.com/show_bug.cgi?id=799209 https://github.com/torvalds/linux/commit/c8e252586f8d5de906385d8cf6385fee289a825e
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