Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000606)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000606 advisory. The KVM subsystem in the Linux kernel through 3.12.5 allows local users to gain privileges or cause a denial of service system crash via a VAPIC synchronization...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001846)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001846 advisory. The KVM subsystem in the Linux kernel through 3.12.5 allows local users to gain privileges or cause a denial of service system crash via a VAPIC synchronization...

EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1475)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The skbflowdissect function in net/core/flowdissector.c in the Linux kernel through 3.12 allows remote attackers to cause a denia...

UBUNTU-CVE-2016-4020

The patchinstruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitive information from host stack memory by accessing the Task Priority Register TPR...

QEMU 'i386/kvmvapic.c' NULL Null Pointer Reference Denial of Service Vulnerability

QEMU is a simulation processor software developed by French programmer Fabrice Bellard. The software is fast and cross-platform. QEMU suffers from a denial of service vulnerability. An attacker can exploit this vulnerability to cause the QEMU process to crash, resulting in a denial of service...

Ubuntu Update for linux USN-2133-1

Check for the Version of linux OpenVAS Vulnerability Test $Id: gbubuntuUSN21331.nasl 7957 2017-12-01 06:40:08Z santu $ Ubuntu Update for linux USN-2133-1 Authors: System Generated Check Copyright: Copyright C 2014 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; yo...

Ubuntu Update for linux-ti-omap4 USN-2134-1

Check for the Version of linux-ti-omap4 OpenVAS Vulnerability Test $Id: gbubuntuUSN21341.nasl 7957 2017-12-01 06:40:08Z santu $ Ubuntu Update for linux-ti-omap4 USN-2134-1 Authors: System Generated Check Copyright: Copyright C 2014 Greenbone Networks GmbH, http://www.greenbone.net This program is...

Ubuntu Update for linux-ti-omap4 USN-2141-1

Check for the Version of linux-ti-omap4 OpenVAS Vulnerability Test $Id: gbubuntuUSN21411.nasl 7957 2017-12-01 06:40:08Z santu $ Ubuntu Update for linux-ti-omap4 USN-2141-1 Authors: System Generated Check Copyright: Copyright C 2014 Greenbone Networks GmbH, http://www.greenbone.net This program is...

Ubuntu Update for linux-lts-quantal USN-2135-1

Check for the Version of linux-lts-quantal OpenVAS Vulnerability Test $Id: gbubuntuUSN21351.nasl 7957 2017-12-01 06:40:08Z santu $ Ubuntu Update for linux-lts-quantal USN-2135-1 Authors: System Generated Check Copyright: Copyright C 2014 Greenbone Networks GmbH, http://www.greenbone.net This...

Ubuntu: Security Advisory (USN-2136-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 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 12.04 LTS : linux vulnerabilities (USN-2133-1)

Mathy Vanhoef discovered an error in the the way the ath9k driver was handling the BSSID masking. A remote attacker could exploit this error to discover the original MAC address after a spoofing atack. CVE-2013-4579 Andrew Honig reported an error in the Linux Kernel's Kernel Virtual Machine KVM...

Ubuntu 12.10 : linux vulnerabilities (USN-2138-1)

Mathy Vanhoef discovered an error in the the way the ath9k driver was handling the BSSID masking. A remote attacker could exploit this error to discover the original MAC address after a spoofing atack. CVE-2013-4579 Andrew Honig reported a flaw in the Linux Kernel's kvmvmioctlcreatevcpu function ...

USN-2141-1: Linux kernel (OMAP4) vulnerabilities

Mathy Vanhoef discovered an error in the the way the ath9k driver was handling the BSSID masking. A remote attacker could exploit this error to discover the original MAC address after a spoofing atack. CVE-2013-4579 Andrew Honig reported a flaw in the Linux Kernel's kvmvmioctlcreatevcpu function ...

USN-2134-1: Linux kernel (OMAP4) vulnerabilities

Mathy Vanhoef discovered an error in the the way the ath9k driver was handling the BSSID masking. A remote attacker could exploit this error to discover the original MAC address after a spoofing atack. CVE-2013-4579 Andrew Honig reported an error in the Linux Kernel's Kernel Virtual Machine KVM...

Ubuntu: Security Advisory (USN-2113-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 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 12.04 LTS : linux-lts-saucy vulnerabilities (USN-2113-1)

Saran Neti reported a flaw in the ipv6 UDP Fragmentation Offload UFI in the Linux kernel. A remote attacker could exploit this flaw to cause a denial of service panic. CVE-2013-4563 Mathy Vanhoef discovered an error in the the way the ath9k driver was handling the BSSID masking. A remote attacker...

Ubuntu 13.10 : linux vulnerabilities (USN-2117-1)

Saran Neti reported a flaw in the ipv6 UDP Fragmentation Offload UFI in the Linux kernel. A remote attacker could exploit this flaw to cause a denial of service panic. CVE-2013-4563 Mathy Vanhoef discovered an error in the the way the ath9k driver was handling the BSSID masking. A remote attacker...

kvm: cross page vapic_addr access

The KVM subsystem in the Linux kernel through 3.12.5 allows local users to gain privileges or cause a denial of service system crash via a VAPIC synchronization operation involving a page-end address...

kernel: security and bugfix update (important)

The Linux kernel was updated to fix various bugs and security issues: - mm/page-writeback.c: do not count anon pages as dirtyable memory reclaim stalls. - mm/page-writeback.c: fix dirtybalancereserve subtraction from dirtyable memory reclaim stalls. - compatsysrecvmmsg X32 fix bnc860993...

CVE-2013-6368

The KVM subsystem in the Linux kernel through 3.12.5 allows local users to gain privileges or cause a denial of service system crash via a VAPIC synchronization operation involving a page-end address...