STIGQter: STIG Summary: Cisco ASA NDM Security Technical Implementation Guide Version: 2 Release: 5 Benchmark Date: 01 Jul 2026:

The Cisco ASA must be running an operating system release that is currently supported by Cisco Systems.

DISA Rule

SV-239944r961863_rule

Vulnerability Number

V-239944

Group Title

SRG-APP-000516-NDM-000351

Rule Version

CASA-ND-001420

Severity

CAT I

CCI(s)

• CCI-003376 - Replace system components when support for the components is no longer available from the developer, vendor, or manufacturer.

Weight

10

Fix Recommendation

Upgrade the ASA to a supported release.

Check Contents

Verify the ASA is in compliance with this requirement by having the ASA administrator enter the following command.

show version

Verify the release is still supported by Cisco. All releases supported by Cisco can be found at the following URL:

https://www.cisco.com/c/en/us/products/security/asa-firepower-services/eos-eol-notice-listing.html

If the ASA is not running a supported release, this is a finding.

Vulnerability Number

V-239944

Documentable

False

Rule Version

CASA-ND-001420

Severity Override Guidance

Verify the ASA is in compliance with this requirement by having the ASA administrator enter the following command.

show version

Verify the release is still supported by Cisco. All releases supported by Cisco can be found at the following URL:

https://www.cisco.com/c/en/us/products/security/asa-firepower-services/eos-eol-notice-listing.html

If the ASA is not running a supported release, this is a finding.

Check Content Reference

M

Target Key

5342