CVE advisoryCRITICAL
CVE-2023-46850
OpenVPN Use After Free Memory Leak and Remote Execution Vulnerability
Halo Surface Signal: 5 out of 5 — more likely to be public-facing.
A use-after-free vulnerability in OpenVPN could allow unauthenticated attackers to cause memory leaks or execute remote code by sending crafted network buffers. This could lead to the exposure of memory contents or a compromise of the service.