CVE-2024-4418 Libvirt: stack use-after-free in virnetclientioeventloop()

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's...

Ubuntu: Security Advisory (USN-6763-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

USN-6763-1 libvirt vulnerability

Martin Širokov discovered that libvirt incorrectly handled certain memory operations. A local attacker could possibly use this issue to access virtproxyd without authorization...

USN-6763-1: libvirt vulnerability

Martin Širokov discovered that libvirt incorrectly handled certain memory operations. A local attacker could possibly use this issue to access virtproxyd without authorization...

SUSE: Security Advisory (SUSE-SU-2024:1100-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Oracle Linux 9 : libvirt (ELSA-2024-2560)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-2560 advisory. - Fix off-by-one error in udevListInterfacesByStatus CVE-2024-1441, RHEL-25081 Tenable has extracted the preceding description block directly from the...

libvirt security and bug fix update

10.0.0-6.2.0.1 - Set SOURCEDATEEPOCH from changelog Orabug: 32019554 10.0.0-6.2.el94 - qemu: Fix migration with custom XML RHEL-32654 10.0.0-6.1.el94 - Fix off-by-one error in udevListInterfacesByStatus CVE-2024-1441, RHEL-25081 - remote: check for negative array lengths before allocation...

Ubuntu 24.04 LTS : libvirt vulnerability (USN-6763-1)

The remote Ubuntu 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6763-1 advisory. Martin irokov discovered that libvirt incorrectly handled certain memory operations. A local attacker could possibly use this issue to access virtproxyd without...

SUSE: Security Advisory (SUSE-SU-2024:1083-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

SUSE: Security Advisory (SUSE-SU-2024:1005-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Oracle Linux 9 : libvirt (ELSA-2024-2236)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-2236 advisory. - storage: Fix returning of locked objects from 'virStoragePoolObjListSearch' CVE-2023-3750, rhbz2221851 Tenable has extracted the preceding description block...

CVE-2024-4418

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's...

UBUNTU-CVE-2024-4418

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's...

SUSE CVE-2024-4418

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's...

libvirt security update

10.0.0-6.0.1 - Set SOURCEDATEEPOCH from changelog Orabug: 32019554 10.0.0-6 - qemu: virtiofs: do not crash if cgroups are missing RHEL-7386 - qemu: virtiofs: set correct label when creating the socket RHEL-7386 - qemu: virtiofs: error out if getting the group or user name fails RHEL-7386 10.0.0-5...

CVE-2024-4418

A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated virNetClientIOEventData structure ended up being used in the virNetClientIOEventFD callback while the data pointer's...

Red Hat libvirt 资源管理错误漏洞

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

PT-2024-4010

Name of the Vulnerable Software and Affected Versions: libvirt affected versions not specified Description: A race condition leading to a stack use-after-free flaw was found in libvirt. Due to a bad assumption in the virNetClientIOEventLoop method, the data pointer to a stack-allocated...

libvirt: negative g_new0 length can lead to unbounded memory allocation

A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory for arrays before the non-negative length check is performed by the C API entry points. Passing a negative length to the gnew0 function results in a crash due to the negative length being...

Moderate: Red Hat Security Advisory: libvirt security and bug fix update

An update for libvirt is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...