xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

CVE-2026-55999

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

CVE-2026-53347

CVE-2026-53347 affects the Linux kernel DRM/virtio driver when KMS is disabled. The issue caused DRM atomic/modesetting not to initialize on virtio-gpu, leading to access of uninitialized data during driver removal/unbinding and kernel crashes. The fix skips shutting down the atomic core if KMS i...

CVE-2026-53347 drm/virtio: Fix driver removal with disabled KMS

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Fix driver removal with disabled KMS DRM atomic and modesetting aren't initialized if virtio-gpu driver built with disabled KMS, leading to access of uninitialized data on driver removal/unbinding and crashing kernel...

PT-2026-54815

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the virtio-gpu driver when built with disabled Kernel Mode Setting KMS, a technique used to set the resolution and color depth of a display. In this configuration, DRM...

EUVD-2022-55523

Malicious code in bioql PyPI...

CVE-2023-53288 drm/client: Fix memory leak in drm_client_modeset_probe

In the Linux kernel, the following vulnerability has been resolved: drm/client: Fix memory leak in drmclientmodesetprobe When a new mode is set to modeset-mode, the previous mode should be freed. This fixes the following kmemleak report: drmmodeduplicate+0x45/0x220 drm...

CVE-2022-50332 video/aperture: Call sysfb_disable() before removing PCI devices

In the Linux kernel, the following vulnerability has been resolved: video/aperture: Call sysfbdisable before removing PCI devices Call sysfbdisable from apertureremoveconflictingpcidevices before removing PCI devices. Without, simpledrm can still bind to simple-framebuffer devices after the...

Moderate: Red Hat Security Advisory: wayland security, bug fix, and enhancement update

An update for wayland is now available for Red Hat Enterprise Linux 8. 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...

xorg-x11-server bug fix and enhancement update

X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Bug Fixes and Enhancements: DELL 8.2 BUGThe modesetting driver does not gracefully handle missing connectors on EnterVT...

ALBA-2020:5504 xorg-x11-server bug fix and enhancement update

X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Bug Fixes and Enhancements: DELL 8.2 BUGThe modesetting driver does not gracefully handle missing connectors on EnterVT...

The vulnerability of the Red Hat Enterprise Linux operating system allows a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the xorg-x11-drv-modesetting-0.8.0 package in the Red Hat Enterprise Linux operating system can lead to violations of confidentiality, integrity, and accessibility of protected information. This vulnerability can be exploited remotely...

Fedora Core 11 FEDORA-2009-6768 (kernel)

The remote host is missing an update to kernel announced via advisory FEDORA-2009-6768. Note: This VT has been deprecated and is therefore no longer functional. SPDX-FileCopyrightText: 2009 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the...

Fedora 11 : kernel-2.6.29.5-191.fc11 (2009-6768)

Update to kernel 2.6.29.5: http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.29.5 Includes DRM modesetting bug fixes. Adds driver for VIA SD/MMC controllers and full support for the Nano processor in 64-bit mode. Note that Tenable Network Security has extracted the preceding description...