CVE-2023-1626

Name of the Vulnerable Software and Affected Versions Jianming Antivirus version 16.2.2022.418

Description A critical vulnerability has been found in the library kvcore.sys of the component IoControlCode Handler, affecting unknown code. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.

Recommendations For Jianming Antivirus version 16.2.2022.418, as a temporary workaround, consider restricting access to the IoControlCode Handler component until a patch is available. Additionally, avoid using the library kvcore.sys if possible, to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.