CVE-2021-28096

Name of the Vulnerable Software and Affected Versions Stormshield SNS versions prior to 4.2.3

Description An issue allows an attacker to saturate the proxy connection table, resulting in the proxy denying any new connections when the proxy is used.

Recommendations For versions prior to 4.2.3, update to version 4.2.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the proxy connection table to minimize the risk of exploitation.