CVE-2023-27395 (vpn)

A heap-based buffer overflow vulnerability exists in the vpnserver WpcParsePacket() functionality of SoftEther VPN 4.41-9782-beta, 5.01.9674 and 5.02. A specially crafted network packet can lead to arbitrary code execution. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.

arbitrary code attack attacker beta buffer buffer overflow buffer overflow vulnerability code code execution cve man-in-the-middle network network packet overflow packet trigger vpn vulnerability