EulerOS Virtualization 2.9.0 : libvirt (EulerOS-SA-2021-1666)

According to the versions of the libvirt packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A double free memory issue was found to occur in the libvirt API, in versions before 6.8.0, responsible for requesting informati...

PT-2021-22700 · Libvirt +9 · Libvirt +9

Name of the Vulnerable Software and Affected Versions: libvirt affected versions not specified Description: A use-after-free flaw was found in libvirt, where the qemuMonitorUnregister function in qemuProcessHandleMonitorEOF is called using multiple threads without adequate protection by a monitor...

NewStart CGSL MAIN 6.02 : libvirt Vulnerability (NS-SA-2021-0050)

The remote NewStart CGSL host, running version MAIN 6.02, has libvirt packages installed that are affected by a vulnerability: - 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 virDomainListGetSta...

EulerOS Virtualization 3.0.6.6 : libvirt (EulerOS-SA-2021-1456)

According to the version of the libvirt packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - A double free memory issue was found to occur in the libvirt API, in versions before 6.8.0, responsible for requesting information...

EulerOS Virtualization 2.9.1 : libvirt (EulerOS-SA-2021-1631)

According to the versions of the libvirt packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A double free memory issue was found to occur in the libvirt API, in versions before 6.8.0, responsible for requesting informati...

Huawei EulerOS: Security Advisory for libvirt (EulerOS-SA-2021-1456)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Huawei EulerOS: Security Advisory for libvirt (EulerOS-SA-2021-1526)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

EulerOS Virtualization for ARM 64 3.0.6.0 : libvirt (EulerOS-SA-2021-1526)

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 : - A double free memory issue was found to occur in the libvirt API responsible for requesting information about network...

virt:rhel and virt-devel:rhel security update

An update is available for libnbd, nbdkit, libguestfs-winsupport, supermin, libiscsi, hivex, netcf, perl-Sys-Virt, seabios, sgabios, libvirt-dbus, libvirt-python. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Virtuozzo Hybrid Infrastructure 4.5 (4.5.0-284)

In this release, Virtuozzo Hybrid Infrastructure provides a wide range of new features that enhance the end-user experience and service providers' interoperability. The improvements cover compute services, networking, storage core, monitoring, and the administrative user interface. Additionally,...

Oracle Linux 7 : libvirt (ELSA-2020-5961)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-5961 advisory. - qemu: remove use of qemuDomainObjBeginJobWithAgent Jonathon Jongsma Orabug: 31990187 CVE-2019-20485 - qemu: dont hold monitor and agent job when setting time...

CentOS 8 : virt:rhel and virt-devel:rhel (CESA-2020:4676)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2020:4676 advisory. - QEMU: Slirp: use-after-free during packet reassembly CVE-2019-15890 - libvirt: Potential DoS by holding a monitor job while querying QEMU guest-agent...

CentOS 8 : virt:rhel (CESA-2019:1268)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2019:1268 advisory. - libvirt: wrong permissions in systemd admin-sock due to missing SocketMode parameter CVE-2019-10132 Note that Nessus has not tested for this issue but has...

[ASA-202101-42] libvirt: arbitrary code execution

Arch Linux Security Advisory ASA-202101-42 ========================================== Severity: Critical Date : 2021-01-29 CVE-ID : CVE-2020-25637 Package : libvirt Type : arbitrary code execution Remote : No Link : https://security.archlinux.org/AVG-1240 Summary ======= The package libvirt befor...

libvirt: Unintended access to /dev/mapper/control

Background libvirt is a C toolkit for manipulating virtual machines. Description A file descriptor for /dev/mapper/control was insufficiently protected. Impact A local attacker may be able to escalate to root privileges. Workaround There is no known workaround at this time. Resolution All libvirt...

GLSA-202101-22 : libvirt: Unintended access to /dev/mapper/control

The remote host is affected by the vulnerability described in GLSA-202101-22 libvirt: Unintended access to /dev/mapper/control A file descriptor for /dev/mapper/control was insufficiently protected. Impact : A local attacker may be able to escalate to root privileges. Workaround : There is no kno...

CVE-2020-25685

A flaw was found in dnsmasq. When getting a reply from a forwarded query, dnsmasq checks in forward.c:replyquery, which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak hash CRC32 when dnsmasq is compiled without DNSSEC, SHA-1 when it is...

Huawei EulerOS: Security Advisory for libvirt (EulerOS-SA-2021-1045)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

EulerOS Virtualization for ARM 64 3.0.2.0 : libvirt (EulerOS-SA-2021-1045)

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 : - A double free memory issue was found to occur in the libvirt API, in versions before 6.8.0, responsible for requesting...

MGASA-2020-0473 Updated libvirt packages fix security vulnerability

A double free memory issue was found to occur in the libvirt API responsible for requesting information about network interfaces of a running QEMU domain. This flaw affects the polkit access control driver. Specifically, clients connecting to the read-write socket with limited ACL permissions cou...