CVE-2021-34390

Name of the Vulnerable Software and Affected Versions: Trusty (affected versions not specified)

Description: The issue is related to a lack of checks in the NVIDIA TLK kernel function, allowing the exploitation of an integer overflow. This can be triggered by a user through a specific SMC call, potentially leading to denial of service. The tz map shared mem function is specifically mentioned as being vulnerable to an integer overflow on its size parameter.

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