ROS-20260928-73-0091

The vulnerability of the bitPutcs function in the drivers/video/fbdev/core/bitblit.c module of the Linux kernel’s frame buffer device driver is related to writing beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

Linux Frame Buffer Store Modes Buffer Overflow

The vulnerability of the storemodes function in the drivers/video/fbdev/core/fbsysfs.c driver for kernel-based frame buffer devices in the Linux operating system is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow an attacker to...

Linux Frame Buffer Driver Heap Buffer Overflow DoS

The vulnerability of the oppfbmmap function in the drivers/video/fbdev/omap2/omapfb/omapfb-main.c driver for kernel video devices in the Linux operating system is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow an attacker to...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098692)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098692 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix vmalloc out-of-bounds write in fastimageblit This issue triggers when a userspace...

Linux kernel Frame Buffer Driver Heap Buffer Overflow DoS

The vulnerability of the tdfxfbcheckvar function in the drivers/video/fbdev/tdfxfb.c driver for kernel-based frame buffer devices in the Linux operating system is related to zero-division errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2026-74320

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fbdev: sm501fb: Fix buffer errors in OF binding code The code that gets the frame buffer mode from OF has 'use after free', 'buffer overrun' and memory leaks...

Important: gstreamer1-plugins-bad-free

Issue Overview: A flaw was found in GStreamer's gst-plugins-bad package. When processing a specially crafted H.264 video file containing malformed MVC or SVC extension slice NAL units, a 1-byte heap out-of-bounds read can occur during parsing. This happens when the parser attempts to check slice...

gstreamer1-plugins-bad-free: GStreamer: Heap buffer overflow via crafted VNC server rectangle in librfb

A heap buffer overflow vulnerability was found in GStreamer's librfb RFB/VNC client. The rectangle bounds check incorrectly validates area rather than individual dimensions, allowing a malicious VNC server to send a rectangle that extends beyond the framebuffer. A remote attacker could set up a...

CVE-2026-64504

In the Linux kernel, the following vulnerability has been resolved: iio: accel: bmc150: clamp the device-reported FIFO frame count bmc150accelfifoflush copies the number of samples the device reports in its hardware FIFO into an on-stack buffer u16 bufferBMC150ACCELFIFOLENGTH 3; which is sized fo...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Fixed the issue where the dmabuf was not unpinned in the error-prone preparefb function. Corrected the error handling in preparefb to prevent resource leaks when an error occurs...

SUSE CVE-2026-33021

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. Versions 1.8.7 and prior contain a use-after-free vulnerability in sixelencoderencodebytes because sixelframeinit stores the caller-owned pixel buffer pointer directly in frame-pixels without making a defensive copy...

CVE-2026-33021

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. Versions 1.8.7 and prior contain a use-after-free vulnerability in sixelencoderencodebytes because sixelframeinit stores the caller-owned pixel buffer pointer directly in frame-pixels without making a defensive copy...

CVE-2026-33021

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. Versions 1.8.7 and prior contain a use-after-free vulnerability in sixelencoderencodebytes because sixelframeinit stores the caller-owned pixel buffer pointer directly in frame-pixels without making a defensive copy...

s3fb_set_par Heap Buffer Overflow DoS

The vulnerability of the s3fbsetpar function in the drivers/video/fbdev/s3fb.c driver for kernel-based frame buffer devices in the Linux operating system is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a remote attacker t...

Linux kernel Frame Buffer Overflow

The vulnerability of the bitPutcs function in the drivers/video/fbdev/core/bitblit.c module of the Linux kernel’s frame buffer device driver is related to writing beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002410)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002410 advisory. Multiple integer overflows in Alchemy LCD frame-buffer drivers in the Linux kernel before 3.12 allow local users to create a read-write memory mapping for the entire...

EUVD-2025-203712

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Disable AFBC support on Mediatek DRM driver Commit c410fa9b07c3 "drm/mediatek: Add AFBC support to Mediatek DRM driver" added AFBC support to Mediatek DRM and enabled the 32x8/split/sparse modifier. However, this is...

CVE-2025-68184

Technical details for CVE-2025-68184 are not publicly provided in the supplied documents; no specifics on affected products, vulnerable components, or fixes are present. Monitor for forthcoming updates from the vendors and security advisories.

CVE-2025-68184 drm/mediatek: Disable AFBC support on Mediatek DRM driver

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Disable AFBC support on Mediatek DRM driver Commit c410fa9b07c3 "drm/mediatek: Add AFBC support to Mediatek DRM driver" added AFBC support to Mediatek DRM and enabled the 32x8/split/sparse modifier. However, this is...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from AFBC support causing rendering errors and vblank timeouts that may lead to display issues...