CVE-2026-43381

A flaw was found in the Linux kernel's nouveau display driver. When the nouveau driver is in a runtime suspended state, a local user attempting to access a Direct Rendering Manager DRM device can trigger a system crash. This vulnerability leads to a Denial of Service DoS...

Azure Linux 3.0 Security Update: qemu / qemu-kvm (CVE-2021-4207)

The version of qemu / qemu-kvm installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2021-4207 advisory. - A flaw was found in the QXL display device emulation in QEMU. A double fetch of guest controlled...

CVE-2024-4009

Replay Attack in ABB, Busch-Jaeger, FTS Display version 1.00 and BCU version 1.3.0.33 allows attacker to capture/replay KNX telegram to local KNX Bus-System...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2023-2446)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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 3.0.6.0 : qemu (EulerOS-SA-2023-2255)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxlphys2virt function does not check the size ...

EulerOS Virtualization 2.11.1 : qemu (EulerOS-SA-2023-2082)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An infinite loop flaw was found in the USB xHCI controller emulation of QEMU while computing the length of the Transfer Request Bloc...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2023-2134)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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 qemu (EulerOS-SA-2023-2082)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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 2.11.0 : qemu (EulerOS-SA-2023-2134)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An infinite loop flaw was found in the USB xHCI controller emulation of QEMU while computing the length of the Transfer Request Bloc...

Oracle Linux 7 : qemu (ELSA-2023-12368)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12368 advisory. - qga/win32: Use rundll for VSS installation Konstantin Kostiuk Orabug: 35206108 CVE-2023-0664 - qga/win32: Remove change action from MSI installer...

Medium: qemu

Issue Overview: A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on t...

EulerOS Virtualization 2.9.1 : qemu-kvm (EulerOS-SA-2023-1651)

According to the versions of the qemu-kvm package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An off-by-one read/write issue was found in the SDHCI device of QEMU. It occurs when reading/writing the Buffer Data Port Regist...

EulerOS Virtualization 2.9.0 : qemu-kvm (EulerOS-SA-2023-1685)

According to the versions of the qemu-kvm package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An off-by-one read/write issue was found in the SDHCI device of QEMU. It occurs when reading/writing the Buffer Data Port Regist...

SUSE SLES15 Security Update : qemu (SUSE-SU-2023:0877-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0877-1 advisory. - An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxlphys2virt function does not check the size of the...

Oracle Linux 8 : virt:kvm_utils2 (ELSA-2023-12195)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12195 advisory. - hw/pvrdma: Protect against buggy or malicious guest driver Yuval Shaia Orabug: 35064352 CVE-2022-1050 - hw/display/qxl: Avoid buffer overrun in...

SUSE CVE-2016-1976

Use-after-free vulnerability in the DesktopDisplayDevice class in the WebRTC implementation in Mozilla Firefox before 45.0 on Windows might allow remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors...

QEMU: QXL: qxl_phys2virt unsafe address translation can lead to out-of-bounds read

An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxlphys2virt function does not check the size of the structure pointed to by the guest's physical address, potentially reading past the end of the bar space into adjacent pages. This could allow a malicious gues...

CVE-2022-4144

An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxlphys2virt function does not check the size of the structure pointed to by the guest physical address, potentially reading past the end of the bar space into adjacent pages. A malicious guest user could use th...

AZL-11522 CVE-2022-4144 affecting package qemu for versions less than 6.2.0-12

An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxlphys2virt function does not check the size of the structure pointed to by the guest physical address, potentially reading past the end of the bar space into adjacent pages. A malicious guest user could use th...

CVE-2022-4144

An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxlphys2virt function does not check the size of the structure pointed to by the guest physical address, potentially reading past the end of the bar space into adjacent pages. A malicious guest user could use th...