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...

The vulnerability of the `mtk_drm_crtc_create()` function in the drivers/gpu/drm/mediatek/mtk_drm_crtc.c driver code of the Direct Rendering Infrastructure (DRI) subsystem for Mediatek graphics cards in Linux kernels allows a malicious actor to cause a service failure.

The vulnerability of the mtkdrmcrtccreate function in the drivers/gpu/drm/mediatek/mtkdrmcrtc.c driver for the Direct Rendering Infrastructure DRI of Mediatek graphics cards in Linux operating systems is related to the lack of checking for the return value. Exploiting this vulnerability can allow...

Vulnerability of the mtk_crtcDestroy() function in the drivers/gpu/drm/mediatek/mtk_crtc.c module – This driver supports the Direct Rendering Infrastructure (DRI) of Mediatek graphics cards in Linux kernel. It can be exploited by attackers to cause service failures.

Vulnerability of the mtkcrtcDestroy function in the drivers/gpu/drm/mediatek/mtkcrtc.c module – Drivers that support Direct Rendering Infrastructure DRI for Mediatek graphics cards in Linux operating systems are vulnerable due to a pointer manipulation issue. Exploiting this vulnerability could...

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

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...

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...