Check: SLES-12-010878
SLES 12 STIG:
SLES-12-010878
(in versions v2 r13 through v2 r3)
Title
The SUSE operating system must have directories that contain system commands set to a mode of 0755 or less permissive. (Cat II impact)
Discussion
If the SUSE operating system were to allow any user to make changes to software libraries, then those changes might be implemented without undergoing the appropriate testing and approvals that are part of a robust change management process. This requirement applies to SUSE operating systems with software libraries that are accessible and configurable, as in the case of interpreted languages. Software libraries also include privileged programs which execute with escalated privileges. Only qualified and authorized individuals must be allowed to obtain access to information system components for purposes of initiating changes, including upgrades and modifications.
Check Content
Verify the system commands directories have mode 0755 or less permissive: /bin /sbin /usr/bin /usr/sbin /usr/local/bin /usr/local/sbin Check that the system command directories have mode 0755 or less permissive with the following command: > find -L /bin /sbin /usr/bin /usr/sbin /usr/local/bin /usr/local/sbin -perm /022 -type d -exec stat -c "%n %a" '{}' \; If any directories are found to be group-writable or world-writable, this is a finding.
Fix Text
Configure the system commands directories to be protected from unauthorized access. Run the following command: > sudo find -L /bin /sbin /usr/bin /usr/sbin /usr/local/bin /usr/local/sbin -perm /022 -type d -exec chmod -R 755 '{}' \;
Additional Identifiers
Rule ID: SV-237614r646805_rule
Vulnerability ID: V-237614
Group Title: SRG-OS-000259-GPOS-00100
Expert Comments
CCIs
Number | Definition |
---|---|
CCI-001499 |
The organization limits privileges to change software resident within software libraries. |
Controls
Number | Title |
---|---|
CM-5 (6) |
Limit Library Privileges |