high7.8
CVE-2021-47446
In the Linux kernel, the following vulnerability has been resolved: drm/msm/a4xx: fix error handling in a4xx_gpu_init() This code returns 1 on error instead of…
Impact
In the Linux kernel, the following vulnerability has been resolved: drm/msm/a4xx: fix error handling in a4xx_gpu_init() 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" is set to 1.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.11 before 5.14.14 Version 5.15 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/3962d626eb3e3b23ebb2e2a61537fa764acbfe11
- https://git.kernel.org/stable/c/980d74e7d03ccf2eaa11d133416946bd880c7c08
- https://git.kernel.org/stable/c/3962d626eb3e3b23ebb2e2a61537fa764acbfe11
- https://git.kernel.org/stable/c/980d74e7d03ccf2eaa11d133416946bd880c7c08