Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: kms: The pointer used to indicate that the HVS FIFO has been committed should be cleared after the operation is completed. Commit 9ec03d7f1ed3 “drm/vc4: kms: Wait for previous FIFO users before committing” introduced a...

CVE-2026-23430

A flaw was found in the Linux kernel, specifically within the drm/vmwgfx component. This vulnerability occurs when the kernel incorrectly overwrites the Kernel Mode Setting KMS surface dirty tracker. This error leads to a memory leak, which can degrade system performance and potentially cause...

EUVD-2026-18665

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Don't overwrite KMS surface dirty tracker We were overwriting the surface's dirty tracker here causing a memory leak...

CVE-2026-23430

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Don't overwrite KMS surface dirty tracker We were overwriting the surface's dirty tracker here causing a memory leak...

CVE-2026-23430

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Don't overwrite KMS surface dirty tracker We were overwriting the surface's dirty tracker here causing a memory leak...

PT-2026-30125

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Don't overwrite KMS surface dirty tracker We were overwriting the surface's dirty tracker here causing a memory leak...

UBUNTU-CVE-2026-23008

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix KMS with 3D on HW version 10 HW version 10 does not have GB Surfaces so there is no backing buffer for surface backed FBs. This would result in a nullptr dereference and crash the driver causing a black screen...

PT-2026-4670

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix KMS with 3D on HW version 10 HW version 10 does not have GB Surfaces so there is no backing buffer for surface backed FBs. This would result in a nullptr dereference and crash the driver causing a black screen...

CVE-2022-50369 drm/vkms: Fix null-ptr-deref in vkms_release()

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms-output.composerworkq in vkmsrelease. KASAN: null-ptr-deref in range 0x0000000000000118-0x000000000000011f CP...

kernel: drm/vkms: Fix use after free and double free on init error

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initialization fails, the vkmsexit function might access an uninitialized or freed defaultconfig pointer and it might double free it. Fix both possible erro...

kernel: drm/vkms: Fix use after free and double free on init error

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initialization fails, the vkmsexit function might access an uninitialized or freed defaultconfig pointer and it might double free it. Fix both possible erro...

CVE-2025-38603

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kernel: drm/vkms: Fix use after free and double free on init error

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initialization fails, the vkmsexit function might access an uninitialized or freed defaultconfig pointer and it might double free it. Fix both possible erro...

RHEL 8 : kernel-rt (RHSA-2025:13961)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:13961 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

drm/vkms: Fix use after free and double free on init error

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Linux kernel 安全漏洞

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 Linux kernel that originates from a post-release reuse and double-release risk when vkms initialization fails...

CVE-2024-56538

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmpkms: Unplug DRM device before removal Prevent userspace accesses to the DRM device from causing use-after-frees by unplugging the device before we remove it. This causes any further userspace accesses to result in an...

SUSE CVE-2021-47534

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: kms: Add missing drmcrtccommitput Commit 9ec03d7f1ed3 "drm/vc4: kms: Wait on previous FIFO users before a commit" introduced a global state for the HVS, with each FIFO storing the current CRTC commit so that we can...