Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Added a size check of 0 bytes to mtkdrmgemobj. A check was added to mtkdrmgeminit if we attempt to allocate a GEM object of 0 bytes. Currently, no such check exists, and the kernel will panic if a user-space...

CVE-2026-31562

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dsi: Store driver data before invoking mipidsihostregister The call to mipidsihostregister triggers a callback to mtkdsibind, which uses devgetdrvdata to retrieve the mtkdsi struct, so this structure needs to be...

PT-2026-34914

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/mediatek component where driver data is not stored before the mipi dsi host register function is invoked. This causes the mtk dsi bind function to attempt to...

CVE-2025-68184

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

CVE-2025-68184 (Linux kernel / Mediatek DRM AFBC issue) A Mediatek-specific AFBC regression was introduced by enabling AFBC support in the Mediatek DRM driver (commit adding AFBC support and 32x8/split/sparse modifier). On Mediatek MT8188 (Genio 700 EVK), with upstream kernel Mesa (v25.0+), AFBC ...

Linux Distros Unpatched Vulnerability : CVE-2023-53534

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtkdrmcrtc: Add checks for devmkcalloc As the devmkcalloc may return NULL, the...

SUSE CVE-2023-53388

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Clean dangling pointer on bind error path mtkdrmbind can fail, in which case drmdevput is called, destroying the drmdevice object. However a pointer to it was still being held in the private object, and that pointer...

CVE-2023-53388

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Clean dangling pointer on bind error path mtkdrmbind can fail, in which case drmdevput is called, destroying the drmdevice object. However a pointer to it was still being held in the private object, and that pointer...

CVE-2023-53388

Summary of CVE-2023-53388 : In the Linux kernel, the DRM/Mediatek driver had a dangling pointer in the error path of the bind sequence. When mtk_drm_bind() fails, the code previously called drm_dev_put() to destroy the drm_device, but a private object still held a pointer to that device. If a sus...

CVE-2025-39807 drm/mediatek: Add error handling for old state CRTC in atomic_disable

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Add error handling for old state CRTC in atomicdisable Introduce error handling to address an issue where, after a hotplug event, the cursor continues to update. This situation can lead to a kernel panic due to...

Linux Distros Unpatched Vulnerability : CVE-2024-38549

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/mediatek: Add 0 size check to mtkdrmgemobj Add a check to mtkdrmgeminit if we attempt to allocate a GEM object of 0 bytes. Currently, no such check exists a...

Vulnerability of the mtk_drm_bind() function in the drivers/gpu/drm/mediatek/mtk_drm_drv.c module – This driver provides support for Direct Rendering Infrastructure (DRI) in Mediatek graphics cards in Linux operating systems. It allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of the mtkdrmbind function in the drivers/gpu/drm/mediatek/mtkdrmdrv.c module – The DRI driver for Mediatek graphics cards in Linux operating systems relies on the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...

SUSE CVE-2022-49506

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Add vblank register/unregister callback functions We encountered a kernel panic issue that callback data will be NULL when it's using in ovl irq handler. There is a timing issue between mtkdispovlirqhandler and...

UBUNTU-CVE-2024-57926

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Set private-alldrmprivatei-drm to NULL if mtkdrmbind returns err The pointer need to be set to NULL, otherwise KASAN complains about use-after-free. Because in mtkdrmbind, all private's drm are set as follows...

DEBIAN-CVE-2024-38549

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Add 0 size check to mtkdrmgemobj Add a check to mtkdrmgeminit if we attempt to allocate a GEM object of 0 bytes. Currently, no such check exists and the kernel will panic if a userspace application attempts to...

MediaTek 芯片 缓冲区错误漏洞

MediaTek chips are various chips from MediaTek, a Chinese company MediaTek. A buffer error vulnerability exists in the MediaTek gpu drm that stems from improper input validation leading to out-of-bounds writes...

Google MediaTek GPU Driver Elevation of Privilege Vulnerability

Android is a Linux-based open source operating system developed by Google and the Open Handheld Alliance OHA, and the MediaTek GPU driver is one of the graphics processor drivers developed by MediaTek. An elevation of privilege vulnerability exists in the MediaTek GPU driver in Android. A remote...

CVE-2017-0741

A elevation of privilege vulnerability in the MediaTek gpu driver. Product: Android. Versions: Android kernel. Android ID: A-32458601. References: M-ALPS03007523...