kernel: drm/virtio: use uninterruptible resv lock for plane updates

A flaw was found in the Linux kernel's VirtIO GPU Graphics Processing Unit driver. The virtiogpucursorplaneupdate and virtiogpuresourceflush functions fail to properly acquire a required lock, which can lead to a race condition. A local user could exploit this vulnerability by triggering a memory...

kernel: drm/virtio: use uninterruptible resv lock for plane updates

A flaw was found in the Linux kernel's VirtIO GPU Graphics Processing Unit driver. The virtiogpucursorplaneupdate and virtiogpuresourceflush functions fail to properly acquire a required lock, which can lead to a race condition. A local user could exploit this vulnerability by triggering a memory...

SUSE-SU-2026:23362-1 Security update for qemu

This update for qemu fixes the following issue: - CVE-2026-3886: lack of proper validation of user-supplied data in the virtio-gpu driver can lead to local privilege escalation via an integer overflow bsc1268061. Other updates and bugfixes: - Service: switch back to tarscm. - Bug fixes:...

Mageia: Security Advisory (MGASA-2017-0242)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Mageia: Security Advisory (MGASA-2017-0258)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Debian DSA-3927-1 : linux - security update (Stack Clash)

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. - CVE-2017-7346 Li Qiang discovered that the DRM driver for VMware virtual GPUs does not properly check user-controlled values in the...

Ubuntu 16.04 LTS : Linux kernel (HWE) vulnerabilities (USN-3377-2)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3377-2 advisory. USN-3377-1 fixed vulnerabilities in the Linux kernel for Ubuntu 17.04. This update provides the corresponding updates for the Linux Hardware Enablement H...

Ubuntu 17.04 : linux, linux-raspi2 vulnerabilities (USN-3377-1) (Stack Clash)

Fan Wu and Shixiong Zhao discovered a race condition between inotify events and vfs rename operations in the Linux kernel. An unprivileged local attacker could use this to cause a denial of service system crash or execute arbitrary code. CVE-2017-7533 It was discovered that the Linux kernel did n...

Updated kernel packages fixes security and other bugs

This kernel update is based on upstream 4.4.79 and fixes at least the following security issues: Linux kernel built with the VirtIO GPU driverCONFIGDRMVIRTIOGPU support is vulnerable to a memory leakage issue. It could occur while creating a virtio gpu object in virtiogpuobjectcreate. A...

USN-3378-1: Linux kernel vulnerabilities

Fan Wu and Shixiong Zhao discovered a race condition between inotify events and vfs rename operations in the Linux kernel. An unprivileged local attacker could use this to cause a denial of service system crash or execute arbitrary code. CVE-2017-7533 It was discovered that the Linux kernel did n...