STIGQter STIGQter: STIG Summary: VMware vSphere 8.0 vCenter Appliance Management Interface (VAMI) Security Technical Implementation Guide Version: 1 Release: 1 Benchmark Date: 31 Oct 2023:

The vCenter VAMI service must restrict the ability of users to launch Denial of Service (DoS) attacks against other information systems or networks.

DISA Rule

SV-259149r935351_rule

Vulnerability Number

V-259149

Group Title

SRG-APP-000246-WSR-000149

Rule Version

VCLD-80-000060

Severity

CAT II

CCI(s)

Weight

10

Fix Recommendation

Navigate to and open:

/opt/vmware/etc/lighttpd/lighttpd.conf

Add or reconfigure the following value:

server.max-fds = 2048

Restart the service with the following command:

# vmon-cli --restart applmgmt

Check Contents

At the command prompt, run the following command:

# /opt/vmware/sbin/vami-lighttpd -p -f /opt/vmware/etc/lighttpd/lighttpd.conf 2>/dev/null|grep "server.max-fds"

Expected result:

server.max-fds=2048

If the output does not match the expected result, this is a finding.

Note: The command must be run from a bash shell and not from a shell generated by the "appliance shell". Use the "chsh" command to change the shell for the account to "/bin/bash". Refer to KB Article 2100508 for more details:

https://kb.vmware.com/s/article/2100508

Vulnerability Number

V-259149

Documentable

False

Rule Version

VCLD-80-000060

Severity Override Guidance

At the command prompt, run the following command:

# /opt/vmware/sbin/vami-lighttpd -p -f /opt/vmware/etc/lighttpd/lighttpd.conf 2>/dev/null|grep "server.max-fds"

Expected result:

server.max-fds=2048

If the output does not match the expected result, this is a finding.

Note: The command must be run from a bash shell and not from a shell generated by the "appliance shell". Use the "chsh" command to change the shell for the account to "/bin/bash". Refer to KB Article 2100508 for more details:

https://kb.vmware.com/s/article/2100508

Check Content Reference

M

Target Key

5571