Advisory Details

This vulnerability allows local attackers to create a denial-of-service condition on affected installations of SonicWALL Connect Tunnel. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

The specific flaw exists within the SonicWall VPN. By creating a symbolic link, an attacker can abuse the application to create a file. An attacker can leverage this vulnerability to create a persistent denial-of-service condition on the host system.

• 2024-02-14 - Vulnerability reported to vendor
• 2024-10-11 - Coordinated public release of advisory
• 2024-10-11 - Advisory Updated