Check: GEN003340
SUSE Linux Enterprise Server v11 for System z STIG:
GEN003340
(in versions v1 r12 through v1 r9)
Title
The at.allow file must have mode 0600 or less permissive. (Cat II impact)
Discussion
Permissions more permissive than 0600 (read, write and execute for the owner) may allow unauthorized or malicious access to the at.allow and/or at.deny files.
Check Content
Check the mode of the at.allow file. # ls -lL /etc/at.allow If the at.allow file has a mode more permissive than 0600, this is a finding.
Fix Text
Change the mode of the at.allow file. # chmod 0600 /etc/at.allow
Additional Identifiers
Rule ID: SV-45667r1_rule
Vulnerability ID: V-987
Group Title: GEN003340
Expert Comments
Expert comments are only available to logged-in users.
CCIs
CCIs tied to check.
| Number | Definition |
|---|---|
| CCI-000225 |
Employ the principle of least privilege, allowing only authorized accesses for users (or processes acting on behalf of users) which are necessary to accomplish assigned organizational tasks. |
Controls
Controls tied to check. These are derived from the CCIs shown above.
| Number | Title |
|---|---|
| AC-6 |
Least Privilege |