edk2 security update

1:1.2-5.el7 - Update spec file to remove 'modprobe kvm-intel' and remove --enable-kvm arg to ovmfvarsgenerator so qemu will not require kvm kernel module. Aaron Young - Update spec file to modprobe kvmintel module prior to running qemu to enroll default keys. Aaron Young - Enroll Oracle cert/key...

Ubuntu: Security Advisory (USN-4006-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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: Security Advisory (USN-4005-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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: Security Advisory (USN-4008-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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...

OracleVM 3.4 : Unbreakable / etc (OVMSA-2019-0023) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL)

The remote OracleVM system is missing necessary patches to address critical security updates : - x86/speculation/mds: Check for the right microcode before setting mitigation Kanth Ghatraju Orabug: 29797118 - vxlan: test dev-flags & IFFUP before accessing vxlan-dev-devaddr Venkat Venkatsubra Orabu...

Important kernel security update: Virtuozzo ReadyKernel patch 80.0 for Virtuozzo 7.0.6 and 7.0.6 HF3

The cumulative Virtuozzo ReadyKernel patch was updated with security and stability fixes. The patch applies to the kernels 3.10.0-693.1.1.vz7.37.30 Virtuozzo 7.0.6 and 3.10.0-693.11.6.vz7.40.4 Virtuozzo 7.0.6 HF3. NOTE: No more patches are planned for kernel 3.10.0-693.1.1.vz7.37.30, support for...

Unbreakable Enterprise kernel security update

4.1.12-124.27.2 - x86/speculation/mds: Check for the right microcode before setting mitigation Kanth Ghatraju Orabug: 29797118 - vxlan: test dev-flags & IFFUP before accessing vxlan-dev-devaddr Venkat Venkatsubra Orabug: 29710939 - vxlan: test dev-flags & IFFUP before calling grocellsreceive Eric...

EulerOS Virtualization 3.0.1.0 : kvm (EulerOS-SA-2019-1611)

According to the versions of the kvm package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU...

EulerOS Virtualization for ARM 64 3.0.2.0 : qemu-kvm (EulerOS-SA-2019-1633)

According to the versions of the qemu-kvm packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - qemu-kvm is an open source virtualizer that provides hardware emulation for the KVM hypervisor. qemu-kvm acts as a...

Important kernel security update: Virtuozzo ReadyKernel patch 80.0 for Virtuozzo 7.0 Update 9 and Virtuozzo Infrastructure Platform 2.5

The cumulative Virtuozzo ReadyKernel patch was updated with security and stability fixes. The patch applies to the kernels 3.10.0-862.11.6.vz7.64.7 Virtuozzo 7.0.8 HF1, 3.10.0-862.20.2.vz7.73.24 and 3.10.0-862.20.2.vz7.73.29 Virtuozzo 7.0 Update 9 and Virtuozzo Infrastructure Platform 2.5...

EulerOS 2.0 SP3 : kernel (EulerOS-SA-2019-1587)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A malformed SGIO ioctl issued for a SCSI device in the Linux kernel leads to a local kernel data leak manifesting in up to approximately 1000...

RHEL 8 : virt:rhel (RHSA-2019:1268)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:1268 advisory. Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packag...

Important: Red Hat Security Advisory: virt:rhel security update

An update for the virt:rhel module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

SUSE-SU-2019:14053-1 Security update for kvm

This update for kvm fixes the following issues: - CVE-2019-9824: Fixed an information leak in slirp bsc1129622 - CVE-2018-20815: Fix DOS possibility in device tree processing bsc1130675 - CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091: Added x86 cpu feature 'md-clear' bsc1111331...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-1407) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)

The openSUSE Leap 42.3 kernel was updated to 4.4.179 to receive various security and bugfixes. Four new speculative execution information leak issues have been identified in Intel CPUs. bsc1111331 - CVE-2018-12126: Microarchitectural Store Buffer Data Sampling MSBDS - CVE-2018-12127:...

SUSE SLES11 Security Update : kvm (SUSE-SU-2019:14052-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)

This update for kvm fixes the following issues : CVE-2019-9824: Fixed an information leak in slirp bsc1129622 CVE-2018-20815: Fix DOS possibility in device tree processing bsc1130675 CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091: Added x86 cpu feature 'md-clear' bsc1111331 Note that...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2019:1407-1 Rating: important References: 1012382 1020645 1020989 1031492 1047487 1051510 1053043 1062056 1063638 1064388 1066223 1070872 1085539 1087092 1094244 1096480 1096728 1097104 1100132 1103186...

SUSE-SU-2019:14052-1 Security update for kvm

This update for kvm fixes the following issues: - CVE-2019-9824: Fixed an information leak in slirp bsc1129622 - CVE-2018-20815: Fix DOS possibility in device tree processing bsc1130675 - CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091: Added x86 cpu feature 'md-clear' bsc1111331...

Updated kernel-tmb packages fixes security vulnerabilities

This kernel update provides the upstream 4.14.119 that adds the kernel side mitigations for the Microarchitectural Data Sampling MDS, also called ZombieLoad attack vulnerabilities in Intel processors that can allow attackers to retrieve data being processed inside a CPU. To complete the mitigatio...

Use-After-Free

Linux kernel is vulnerable to use-after-free attacks. This is because the way the Linux kernel's KVM hypervisor implements its device control API While creating a device via kvmioctlcreatedevice. An attacker could use this flaw to crash the guest VM resulting in a denial of service issue or...