Audio devices must not have extended ACLs.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-22367 | GEN002330 | SV-26496r1_rule | ECLP-1 | Medium |
| Description |
|---|
| File system ACLs can provide access to files beyond what is allowed by the mode numbers of the files. |
| STIG | Date |
|---|---|
| Solaris 10 SPARC Security Technical Implementation Guide | 2014-04-04 |
Details
| Check Text ( C-27551r1_chk ) |
|---|
| Check the permissions of audio devices. # ls -lL /dev/audio If the permissions include a "+", the file has an extended ACL and this is a finding. |
| Fix Text (F-23725r1_fix) |
|---|
| Remove the extended ACL from the file. # chmod A- /dev/audio |