STIGQter: STIG Summary: General Purpose Operating System Security Requirements Guide Version: 3 Release: 3 Benchmark Date: 28 Oct 2025:

The operating system must implement non-executable data to protect its memory from unauthorized code execution.

DISA Rule

SV-203753r958928_rule

Vulnerability Number

V-203753

Group Title

SRG-OS-000433

Rule Version

SRG-OS-000433-GPOS-00192

Severity

CAT II

CCI(s)

• CCI-002824 - Implement organization-defined controls to protect its memory from unauthorized code execution.

Weight

10

Fix Recommendation

Configure the operating system to implement non-executable data to protect its memory from unauthorized code execution.

Check Contents

Verify the operating system implements non-executable data to protect its memory from unauthorized code execution. If it does not, this is a finding.

Vulnerability Number

V-203753

Documentable

False

Rule Version

SRG-OS-000433-GPOS-00192

Severity Override Guidance

Verify the operating system implements non-executable data to protect its memory from unauthorized code execution. If it does not, this is a finding.

Check Content Reference

M

Target Key

2895