PT-2026-72501

In the Linux kernel, the following vulnerability has been resolved: drm/fb-helper: Only consider active CRTCs for vblank sync Only synchronize fbdev output to the vblank of an active CRTC. Go over the list of CRTCs and pick the first that matches. Fixes warnings as the one shown below 77.201354...

EUVD-2022-55481

Malicious code in bioql PyPI...

CVE-2023-53288

CVE-2023-53288 relates to a memory leak in the Linux kernel’s DRM subsystem. The issue occurs in drm/client: when a new mode is assigned to modeset->mode, the previously configured mode is not freed, leading to a kmemleak report chain (drm_mode_duplicate → drm_client_modeset_probe → __drm_fb_h...

SUSE CVE-2022-50221

In the Linux kernel, the following vulnerability has been resolved: drm/fb-helper: Fix out-of-bounds access Clip memory range to screen-buffer size to avoid out-of-bounds access in fbdev deferred I/O's damage handling. Fbdev's deferred I/O can only track pages. From the range of pages, the damage...

DEBIAN-CVE-2022-50221

In the Linux kernel, the following vulnerability has been resolved: drm/fb-helper: Fix out-of-bounds access Clip memory range to screen-buffer size to avoid out-of-bounds access in fbdev deferred I/O's damage handling. Fbdev's deferred I/O can only track pages. From the range of pages, the damage...

kernel: drm/fb-helper: Fix out-of-bounds access

In the Linux kernel, the following vulnerability has been resolved: drm/fb-helper: Fix out-of-bounds access Clip memory range to screen-buffer size to avoid out-of-bounds access in fbdev deferred I/O's damage handling. Fbdev's deferred I/O can only track pages. From the range of pages, the damage...

PT-2025-26147 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue concerns an out-of-bounds access in the Linux kernel's drm/fb-helper. It occurs because fbdev's deferred I/O can only track pages, and when the fbdev screen buffer ends near...

PT-2022-33620 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.18 through v5.19.1 Description: The issue concerns an out-of-bounds access in the drm/fb-helper component. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions...