[USN-1406-1] Linux kernel vulnerabilities

========================================================================== Ubuntu Security Notice USN-1406-1 March 27, 2012 linux vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: -...

Ubuntu Update for linux USN-1425-1

Ubuntu Update for Linux kernel vulnerabilities USN-1425-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN14251.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for linux USN-1425-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This...

Ubuntu 10.04 LTS : linux vulnerabilities (USN-1425-1)

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

Ubuntu 10.04 LTS : linux-ec2 vulnerabilities (USN-1426-1)

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

USN-1426-1: Linux kernel (EC2) 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...

USN-1425-1: Linux kernel 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...

SuSE 11.2 Security Update : Linux kernel (SAT Patch Numbers 6163 / 6164 / 6172)

The SUSE Linux Enterprise 11 SP2 kernel has been updated to 3.0.26, which fixes a lot of bugs and security issues. The following security issues have been fixed : - A locking problem in transparent hugepage support could be used by local attackers to potentially crash the host, or via kvm a...

CVE-2012-1179

The Linux kernel before 3.3.1, when KVM is used, allows guest OS users to cause a denial of service host OS crash by leveraging administrative access to the guest OS, related to the pmdnoneorclearbad function and page faults for huge pages. A privileged user in the KVM guest can use this flaw to...

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,...

Ubuntu 11.04 : linux vulnerabilities (USN-1422-1)

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

Ubuntu: Security Advisory (USN-1422-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2012 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu 10.04 LTS : linux-lts-backport-maverick vulnerabilities (USN-1421-1)

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

USN-1422-1: Linux kernel 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...

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...

[SECURITY] [DSA 2443-1] linux-2.6 security update

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ---------------------------------------------------------------------- Debian Security Advisory DSA-2443-1 [email protected] http://www.debian.org/security/ Dann Frazier March 26, 2012 http://www.debian.org/security/faq -...

Ubuntu Update for linux USN-1405-1

Ubuntu Update for Linux kernel vulnerabilities USN-1405-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN14051.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for linux USN-1405-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This...

Ubuntu Update for linux USN-1406-1

Ubuntu Update for Linux kernel vulnerabilities USN-1406-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN14061.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for linux USN-1406-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This...

CVE-2012-1601

The KVM implementation in the Linux kernel before 3.3.6 allows host OS users to cause a denial of service NULL pointer dereference and host OS crash by making a KVMCREATEIRQCHIP ioctl call after a virtual CPU already exists...

[SECURITY] [DSA 2443-1] linux-2.6 security update

---------------------------------------------------------------------- Debian Security Advisory DSA-2443-1 [email protected] http://www.debian.org/security/ Dann Frazier March 26, 2012 http://www.debian.org/security/faq - ----------------------------------------------------------------------...

Debian DSA-2443-1 : linux-2.6 - privilege escalation/denial of service

Several vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or privilege escalation. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2009-4307 Nageswara R Sastry reported an issue in the ext4 filesystem. Local...