RHEL 9 : Red Hat OpenStack Services on OpenShift 18.0.18 (openstack-nova) (RHSA-2026:7884)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:7884 advisory. OpenStack Compute nova is open source software designed to provision and manage large networks of virtual machines, creating a redundant and scalable...

OPENSUSE-SU-2026:20567-1 Security update for qemu

This update for qemu fixes the following issues: Update to version 10.0.9. Security issues fixed: - CVE-2026-3196: unbounded memory allocation and host denial-of-service via PCMINFO requests sent from the guest bsc1259079. - CVE-2026-3195: heap out-of-bounds write when reading input audio in the...

GHSA-M4F3-QP2W-GWH6 OpenStack Nova calls qemu-img without format restrictions for resize

An issue was discovered in OpenStack Nova before 30.2.2, 31 before 31.2.1, and 32 before 32.1.1. By writing a malicious QCOW header to a root or ephemeral disk and then triggering a resize, a user may convince Nova's Flat image backend to call qemu-img without a format restriction, resulting in a...

CVE-2026-24708

A flaw in OpenStack Nova’s interaction with the qemu-img utility allows an authenticated user to overwrite arbitrary files on the compute host. This occurs because Nova invokes qemu-img without strictly constraining the disk image format, enabling a malicious user to craft a QCOW2 header on a raw...

CVE-2026-24708

CVE-2026-24708 affects OpenStack Nova (Flat image backend), where an attacker could cause unsafe image resize by writing a malicious QCOW header to a root or ephemeral disk, triggering qemu-img without a format restriction. Affected: Nova releases before 30.2.2, 31 before 31.2.1, and 32 before 32...

PT-2026-20566

Dan Smith discovered that Nova incorrectly called qemu-img without a format restriction when resizing disks. An attacker could possibly use this issue to destroy data on the host system...

MiracleLinux 7 : qemu-kvm-1.5.3-105.el7.3 (AXSA:2016-049:01)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2016-049:01 advisory. qemu-kvm is an open source virtualizer that provides hardware emulation for the KVM hypervisor. qemu-kvm acts as a virtual machine monitor together with the K...

SUSE-SU-2026:0068-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2025-13193: Fixed umask for 'qemu-img' when creating external inactive snapshots bsc1253703 - CVE-2025-12748: Fixed Check ACLs before parsing the whole domain XML bsc1253278...

EUVD-2022-3861

Malicious code in bioql PyPI...

Qemu-kvm: 'qemu-img info' leads to host file read/write

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openstack-ironic: Specially crafted image may allow authenticated users to gain access to potentially sensitive data

A vulnerability was found in OpenStack Ironic. This flaw allows an authenticated user to use a specially crafted image to exploit undesired behaviors in qemu-img, including possible unauthorized access to potentially sensitive data...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2024-2746)

The remote host is missing an update for the Huawei EulerOS 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...

openstack-ironic: Specially crafted image may allow authenticated users to gain access to potentially sensitive data

A vulnerability was found in OpenStack Ironic. This flaw allows an authenticated user to use a specially crafted image to exploit undesired behaviors in qemu-img, including possible unauthorized access to potentially sensitive data...

CVE-2024-44082

A vulnerability was found in OpenStack Ironic. This flaw allows an authenticated user to use a specially crafted image to exploit undesired behaviors in qemu-img, including possible unauthorized access to potentially sensitive data. Mitigation Mitigation for this issue is either not available or...

CVE-2024-44082

In OpenStack Ironic before 26.0.1 and ironic-python-agent before 9.13.1, there is a vulnerability in image processing, in which a crafted image could be used by an authenticated user to exploit undesired behaviors in qemu-img, including possible unauthorized access to potentially sensitive data...

CVE-2024-44082

In OpenStack Ironic before 26.0.1 and ironic-python-agent before 9.13.1, there is a vulnerability in image processing, in which a crafted image could be used by an authenticated user to exploit undesired behaviors in qemu-img, including possible unauthorized access to potentially sensitive data...

CVE-2024-44082

In OpenStack Ironic before 26.0.1 and ironic-python-agent before 9.13.1, there is a vulnerability in image processing, in which a crafted image could be used by an authenticated user to exploit undesired behaviors in qemu-img, including possible unauthorized access to potentially sensitive data...

Ubuntu: Security Advisory (USN-6989-1)

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...

Ubuntu 22.04 LTS / 24.04 LTS : OpenStack vulnerability (USN-6989-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6989-1 advisory. Dan Smith, Julia Kreger and Jay Faulkner discovered that in image processing for Ironic, a specially crafted image could be used by an authenticated...

CVE-2024-44082

In OpenStack Ironic before 26.0.1 and ironic-python-agent before 9.13.1, there is a vulnerability in image processing, in which a crafted image could be used by an authenticated user to exploit undesired behaviors in qemu-img, including possible unauthorized access to potentially sensitive data...