GEN002330 - Audio devices must not have extended ACLs - '/dev/snd/*'

Information

File system ACLs can provide access to files beyond what is allowed by the mode numbers of the files.

Solution

Remove the extended ACL from the file.
# setfacl --remove-all [device file]

See Also

http://iasecontent.disa.mil/stigs/zip/U_RedHat_5_V1R18_STIG.zip

Item Details

Audit Name: DISA STIG for Red Hat Enterprise Linux 5 v1r18 Audit

Category: ACCESS CONTROL

References: 800-53|AC-6, CAT|II, CCI|CCI-000225, Group-ID|V-22367, Rule-ID|SV-37569r1_rule, STIG-ID|GEN002330, Vuln-ID|V-22367

Plugin: Unix

Control ID: 68733d4ed12c949023dd8fc19310e61d27c35e74cd97c64b2fea379eb8d5b11e