STIGQter: STIG Summary: Solaris 10 SPARC Security Technical Implementation Guide Version: 2 Release: 2 Benchmark Date: 22 Jan 2021:

The kernel core dump data directory must not have an extended ACL.

DISA Rule

SV-226885r603265_rule

Vulnerability Number

V-226885

Group Title

SRG-OS-000480

Rule Version

GEN003523

Severity

CAT III

CCI(s)

• CCI-000366 - The organization implements the security configuration settings.

Weight

10

Fix Recommendation

Remove the extended ACL from the file.
# chmod A- [kernel core dump directory]

Check Contents

Determine the kernel core dump data directory.

# dumpadm | grep "Savecore directory"
OR
# grep DUMPADM_SAVDIR /etc/dumpadm.conf

Check the kernel core dump data directory permissions.
# ls -ld [savecore directory]
If the permissions include a "+", the file has an extended ACL and this is a finding.

Vulnerability Number

V-226885

Documentable

False

Rule Version

GEN003523

Severity Override Guidance

Determine the kernel core dump data directory.

# dumpadm | grep "Savecore directory"
OR
# grep DUMPADM_SAVDIR /etc/dumpadm.conf

Check the kernel core dump data directory permissions.
# ls -ld [savecore directory]
If the permissions include a "+", the file has an extended ACL and this is a finding.

Check Content Reference

M

Target Key

4060

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