mtk_drm_drv Heap Buffer Overflow DoS

The vulnerability of the mtkdrmbind function in the drivers/gpu/drm/mediatek/mtkdrmdrv.c driver for the Direct Rendering Infrastructure DRI of Mediatek graphics cards in Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an...

CVE-2023-53388 drm/mediatek: Clean dangling pointer on bind error path

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...

PT-2025-3651

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description A use-after-free vulnerability has been resolved in the Linux kernel. The issue occurs in the drm/mediatek module when mtk drm bind returns an error, and the private-all drm privatei-drm pointe...