Security update for xen (important)

openSUSE Security Update: Security update for xen Announcement ID: openSUSE-SU-2020:0599-1 Rating: important References: 1027519 1134506 1155200 1157490 1160932 1165206 1167007 1167152 1168140 1168142 1168143 1169392 Cross-References: CVE-2020-11739 CVE-2020-11740 CVE-2020-11741 CVE-2020-11742...

EulerOS Virtualization for ARM 64 3.0.2.0 : libvirt (EulerOS-SA-2020-1572)

According to the version of the libvirt packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - phpzip.c in the zip extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 improperly interacts with...

SUSE SLES12 Security Update : xen (SUSE-SU-2020:1139-1)

This update for xen to version 4.12.2 fixes the following issues : Security issues fixed : CVE-2020-11742: Bad continuation handling in GNTTABOPcopy bsc1169392. CVE-2020-11740, CVE-2020-11741: xen: XSA-313 multiple xenoprof issues bsc1168140. CVE-2020-11739: Missing memory barriers in read-write...

SUSE SLES12 Security Update : xen (SUSE-SU-2020:1138-1)

This update for xen fixes the following issues : Security issues fixed : CVE-2020-11742: Bad continuation handling in GNTTABOPcopy bsc1169392. CVE-2020-11740, CVE-2020-11741: xen: XSA-313 multiple xenoprof issues bsc1168140. CVE-2020-11739: Missing memory barriers in read-write unlock paths...

Huawei EulerOS: Security Advisory for libvirt (EulerOS-SA-2020-1572)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

CVE-2020-12430

A memory leak flaw was found in the libvirt API that is responsible for retrieving domain stats when managing QEMU guests. This flaw allows unprivileged users with a read-only connection to cause a memory leak in the domstats command, resulting in a potential denial of service...

SUSE SLED15 / SLES15 Security Update : xen (SUSE-SU-2020:1124-1)

This update for xen fixes the following issues : Security issues fixed : CVE-2020-11742: Bad continuation handling in GNTTABOPcopy bsc1169392. CVE-2020-11740, CVE-2020-11741: xen: XSA-313 multiple xenoprof issues bsc1168140. CVE-2020-11739: Missing memory barriers in read-write unlock paths...

Red Hat libvirt Denial of Service Vulnerability (CNVD-2020-28764)

Red Hat libvirt is a Linux API for implementing Linux virtualization features from Red Hat, Inc. It supports a variety of Hypervisors, including Xen and KVM, as well as QEMU and a number of virtual products for other operating systems. A security vulnerability exists in the...

CVE-2020-12430

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

DEBIAN-CVE-2020-12430

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

ALPINE-CVE-2020-12430

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

CVE-2020-12430

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

CVE-2020-12430

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

Memory corruption

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

UBUNTU-CVE-2020-12430

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

CVE-2020-12430

CVE-2020-12430 (libvirt) affects libvirt versions 4.10.0 through 6.x before 6.1.0. A memory leak in virDomainListGetStats triggered when retrieving domain statistics via the domstats API can be exploited by unprivileged users with a read-only connection to cause a denial of service. The issue ori...

Photon OS 1.0: Libvirt PHSA-2020-1.0-0289

An update of the libvirt package has been released. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2020-1.0-0289. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

CVE-2020-12430

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

CVE-2020-12430

An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemudriver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged user...

Photon OS 2.0: Libvirt PHSA-2020-2.0-0228

An update of the libvirt package has been released. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2020-2.0-0228. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...