The vulnerability of the a4xx_gpu_init() function in the drivers/gpu/drm/msm/adreno/a4xx_gpu.c file of the driver module allows a hacker to cause a service failure. This vulnerability exposes the driver to attacks related to Direct Rendering Infrastructure (DRI) in Linux operating systems.

The vulnerability of the a4xxgpuinit function in the drivers/gpu/drm/msm/adreno/a4xxgpu.c file, a driver for supporting Direct Rendering Infrastructure DRI in Linux kernels, is related to the use of an uninitialized resource. Exploiting this vulnerability could allow an attacker to cause a servic...

SUSE CVE-2021-47446

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a4xx: fix error handling in a4xxgpuinit This code returns 1 on error instead of a negative error. It leads to an Oops in the caller. A second problem is that the check for "if ret != -ENODATA" cannot be true because "ret"...

UBUNTU-CVE-2021-47446

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a4xx: fix error handling in a4xxgpuinit This code returns 1 on error instead of a negative error. It leads to an Oops in the caller. A second problem is that the check for "if ret != -ENODATA" cannot be true because "ret"...

PT-2021-30363

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.11 through v5.14.13 Description The issue concerns error handling in the a4xx gpu init function. It was introduced in version v5.11 and fixed in version v5.14.14. The actual impact and attack plausibility have not yet...

PT-2021-26368

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.11 through v5.14.13 Description: The issue concerns error handling in the a4xx gpu init function. It was introduced in version v5.11 and fixed in version v5.14.14. The actual impact and attack plausibility have not ye...

PT-2024-11441

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to error handling in the a4xx gpu init function. This function returns 1 on error instead of a negative error, leading to an Oops in the caller. Additionally, the...