dp_link_settings_write in drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c in the Linux kernel through 5.14.14 allows a heap-based buffer overflow by an attacker who can write a string to the AMD GPU display drivers debug filesystem. There are no checks on size within parse_write_buffer_into_params when it uses the size of copy_from_user to copy a userspace buffer into a 40-byte heap buffer.

...

PT-2021-13506

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Windows affected versions not specified Description: The issue is related to a NULL pointer dereference in the kernel mode layer, specifically in the nvlddmkm.sys file. This occurs when a pointer is created withi...

NVIDIA Windows GPU Display Driver 代码问题漏洞

Nvidia NVIDIA Windows GPU Display Driver is a graphics processor GPU graphics card driver for the Windows platform from Nvidia, Inc. The NVIDIA Windows GPU Display Driver is vulnerable to a code issue that arises from improper management of system resources e.g., memory, disk space, files, etc. b...

CVE-2021-1116: NULL Pointer Dereference

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer nvlddmkm.sys, where a NULL pointer dereference in the kernel, created within user mode code, may lead to a denial of service in the form of a system crash...

PT-2021-13505

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Windows affected versions not specified Description: The issue is related to a vulnerability in the kernel mode layer handler for private IOCTLs, where an attacker with local unprivileged system access may cause ...

CVE-2021-1115: NULL Pointer Dereference

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer nvlddmkm.sys handler for private IOCTLs, where an attacker with local unprivileged system access may cause a NULL pointer dereference, which may lead to denial of service in a component beyond the vulnerable...

Security Bulletin: NVIDIA GPU Display Driver - October 2021

NVIDIA has released a software security update for NVIDIA GPU Display Driver. This update addresses issues that may lead to multiple security impacts. To protect your system, download and install this software update through the NVIDIA Driver Downloads page or, for the vGPU software update, throu...

CVE-2021-0634

In display driver, there is a possible memory corruption due to uninitialized data. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05594994; Issue ID: ALPS05594994...

CVE-2021-0633

In display driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05585423; Issue ID: ALPS05585423...

CVE-2021-0633

In display driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05585423; Issue ID: ALPS05585423...

CVE-2021-0634

In display driver, there is a possible memory corruption due to uninitialized data. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05594994; Issue ID: ALPS05594994...

Out-of-bounds

In display driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05585423; Issue ID: ALPS05585423...

CVE-2021-0634

In display driver, there is a possible memory corruption due to uninitialized data. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05594994; Issue ID: ALPS05594994...

CVE-2021-0633

In display driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05585423; Issue ID: ALPS05585423...

Memory corruption

In display driver, there is a possible memory corruption due to uninitialized data. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05594994; Issue ID: ALPS05594994...

CVE-2021-0634

CVE-2021-0634 affects MediaTek’s display driver; vulnerability arises from memory corruption due to uninitialized data, enabling local privilege escalation to SYSTEM with no user interaction. Connected sources (Red Hat, NVD, CVE records) confirm the issue and reference patch ALPS05594994 (Issue A...

CVE-2021-0634

In display driver, there is a possible memory corruption due to uninitialized data. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05594994; Issue ID: ALPS05594994...

CVE-2021-0633

In display driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05585423; Issue ID: ALPS05585423...

CVE-2021-0633

CVE-2021-0633 affects the Mediatek display driver. It arises from an out-of-bounds write caused by an incorrect bounds check, enabling local privilege escalation to System level with no user interaction required. Patch ID: ALPS05585423 (Issue ALPS05585423) is noted as remediation. Connected sourc...

PT-2021-13272

Name of the Vulnerable Software and Affected Versions Display driver affected versions not specified Description The issue is related to a possible memory corruption in the display driver due to uninitialized data. This could lead to local escalation of privilege, requiring System execution...