CVE-2021-47446

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 check for if (ret != -ENODATA) cannot be true because ret is set to 1.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.