USN-1440-1: Linux kernel (Natty backport) vulnerabilities

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 Sasha Levin discovered a flaw in the permission checking for device assignments requested via the kvm ioctl in the...

Ubuntu Update for linux-lts-backport-maverick USN-1421-1

Ubuntu Update for Linux kernel vulnerabilities USN-1421-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN14211.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for linux-lts-backport-maverick USN-1421-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH,...

USN-1421-1: Linux kernel (Maverick backport) vulnerabilities

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 Bärwolf discovered a flaw in the KVM kernel-based virtual machin...