CVE-2021-32537

Name of the Vulnerable Software and Affected Versions Realtek HAD (affected versions not specified) Realtek High-Definition Audio (HDA) Drivers (affected versions not specified)

Description The issue is related to a driver crash vulnerability in Realtek HAD, which allows local attackers to send a special string to the kernel driver, causing the system to crash due to unexpected commands. Additionally, there is a buffer overflow vulnerability in the RTKVHD64.sys driver of Realtek High-Definition Audio (HDA) Drivers, which can be exploited to cause a denial of service.

Recommendations For Realtek HAD, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Realtek High-Definition Audio (HDA) Drivers, at the moment, there is no information about a newer version that contains a fix for this vulnerability.