CVE-2021-25467

Name of the Vulnerable Software and Affected Versions: Vision DSP kernel driver versions prior to SMR Oct-2021 Release 1

Description: The issue allows for privilege escalation to Root by hijacking loaded library, assuming system privilege is gained. This is due to possible buffer overflow vulnerabilities in the Vision DSP kernel driver.

Recommendations: For versions prior to SMR Oct-2021 Release 1, update to SMR Oct-2021 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the Vision DSP kernel driver to minimize the risk of exploitation.