Kubernetes Audit Logs Must Have Mode 0600

An XCCDF Rule

Description

To properly set the permissions of /var/log/kube-apiserver/.*, run the command:

$ sudo chmod 0600 /var/log/kube-apiserver/.*

If users can write to audit logs, audit trails can be modified or destroyed.

ID: xccdf_org.ssgproject.content_rule_file_permissions_var_log_kube_audit
Severity: Medium
References: 1 11 12 13 14 15 16 18 19 3 4 5 6 7 8

5.4.1.1

APO01.06 APO11.04 APO12.06 BAI03.05 BAI08.02 DSS02.02 DSS02.04 DSS02.07 DSS03.01 DSS05.04 DSS05.07 DSS06.02 MEA02.01

3.3.1

4.2.3.10 4.3.3.3.9 4.3.3.5.8 4.3.3.7.3 4.3.4.4.7 4.3.4.5.6 4.3.4.5.7 4.3.4.5.8 4.4.2.1 4.4.2.2 4.4.2.4

SR 2.1 SR 2.10 SR 2.11 SR 2.12 SR 2.8 SR 2.9 SR 5.2 SR 6.1

A.10.1.1 A.11.1.4 A.11.1.5 A.11.2.1 A.12.4.1 A.12.4.2 A.12.4.3 A.12.4.4 A.12.7.1 A.13.1.1 A.13.1.3 A.13.2.1 A.13.2.3 A.13.2.4 A.14.1.2 A.14.1.3 A.16.1.4 A.16.1.5 A.16.1.7 A.6.1.2 A.7.1.1 A.7.1.2 A.7.3.1 A.8.2.2 A.8.2.3 A.9.1.1 A.9.1.2 A.9.2.3 A.9.4.1 A.9.4.4 A.9.4.5

CIP-003-8 R5.1.1 CIP-003-8 R5.3 CIP-004-6 R2.3 CIP-007-3 R2.1 CIP-007-3 R2.2 CIP-007-3 R2.3 CIP-007-3 R5.1 CIP-007-3 R5.1.1 CIP-007-3 R5.1.2

AC-6(1) AU-9(4) CM-6(a)

DE.AE-3 DE.AE-5 PR.AC-4 PR.DS-5 PR.PT-1 RS.AN-1 RS.AN-4

Req-10.5.2

CCE-83654-4
Updated: about 1 year ago