Information
Structured Exception Handling Overwrite Protection (SEHOP) must be enabled.
GROUP ID: V-253284
RULE ID: SV-253284r958928
Attackers are constantly looking for vulnerabilities in systems and applications. Structured Exception Handling Overwrite Protection (SEHOP) blocks exploits that use the Structured Exception Handling overwrite technique, a common buffer overflow attack.
Solution
Configure the policy value for
Computer Configuration >> Administrative Templates >> MS Security Guide >> 'Enable Structured Exception Handling Overwrite Protection (SEHOP)'
to 'Enabled'.
This policy setting requires the installation of the SecGuide custom templates included with the STIG package. 'SecGuide.admx' and 'SecGuide.adml' must be copied to the \Windows\PolicyDefinitions and \Windows\PolicyDefinitions\en-US directories respectively.