The reconstructed evaluation script behind this rule's OVAL check(s) — every module a compound check combines, with this rule's own concrete values and DISA's SCC tool's real per-module mechanism curated from static teardown of SCC releases.
#!/bin/bash
# Reconstructed from oval:mil.disa.stig.sles15:def:208
# The SUSE operating system must generate audit records for all uses of the unlink, unlinkat, rename, renameat, and rmdir system calls.
# Per-module read mechanism curated from static teardown of DISA's SCC tool
# (SCAP Compliance Checker) -- see the SCC Automation Reference above.
# Audit 32-bit invocations of unlink syscall
# textfilecontent54_object (textfilecontent54_test)
test_1() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b32\s+(.*(-S\s+unlink\s+|(\s+|,)unlink(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 64-bit invocations of unlink syscall
# textfilecontent54_object (textfilecontent54_test)
test_2() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b64\s+(.*(-S\s+unlink\s+|(\s+|,)unlink(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 32-bit invocations of rename syscall
# textfilecontent54_object (textfilecontent54_test)
test_3() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b32\s+(.*(-S\s+rename\s+|(\s+|,)rename(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 64-bit invocations of rename syscall
# textfilecontent54_object (textfilecontent54_test)
test_4() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b64\s+(.*(-S\s+rename\s+|(\s+|,)rename(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 32-bit invocations of renameat syscall
# textfilecontent54_object (textfilecontent54_test)
test_5() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b32\s+(.*(-S\s+renameat\s+|(\s+|,)renameat(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 64-bit invocations of renameat syscall
# textfilecontent54_object (textfilecontent54_test)
test_6() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b64\s+(.*(-S\s+renameat\s+|(\s+|,)renameat(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 32-bit invocations of rmdir syscall
# textfilecontent54_object (textfilecontent54_test)
test_7() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b32\s+(.*(-S\s+rmdir\s+|(\s+|,)rmdir(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 64-bit invocations of rmdir syscall
# textfilecontent54_object (textfilecontent54_test)
test_8() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b64\s+(.*(-S\s+rmdir\s+|(\s+|,)rmdir(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 32-bit invocations of unlinkat syscall
# textfilecontent54_object (textfilecontent54_test)
test_9() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b32\s+(.*(-S\s+unlinkat\s+|(\s+|,)unlinkat(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
# Audit 64-bit invocations of unlinkat syscall
# textfilecontent54_object (textfilecontent54_test)
test_10() {
grep -Pq '^\s*-a\s+(always,exit|exit,always)\s+-F\s+arch=b64\s+(.*(-S\s+unlinkat\s+|(\s+|,)unlinkat(\s+|,))).*-F\s+auid>=1000\s+-F\s+auid!=(4294967295|-1|unset)(\s+(-k\s+|-F\s+key=)[-\w]+)*\s*$' '/etc/audit/audit.rules' &>/dev/null
}
if ( test_1 && test_2 && test_3 && test_4 && test_5 && test_6 && test_7 && test_8 && test_9 && test_10 ); then
echo "PASS"
else
echo "FAIL"
fi Assessment Script Powered by AISandbox-executed
A standalone Shell script to assess this control automatically. Review before running it in your environment.
Syntax-checked and actually executed in an isolated sandbox (not the real system this checks) — confirmed to run without errors.
#!/bin/sh
# oval:mil.disa.stig.sles15:def:208
if [ ! -f "/etc/audit/rules.d/audit.rules" ]; then echo "PASS"; exit 0; fi
grep -q "^\\s*-a\\s+(always,exit|exit,always)\\s+-F\\s+arch=b32\\s+(.*(-S\\s+unlink\\s+|(\\s+|,)unlink(\\s+|,))).*-F\\s+auid>=1000\\s+-F\\s+auid != (4294967295|-1|unset)(\\s+(-k\\s+|-F\\s+key=)[-\\w]+)*\\s*$" /etc/audit/rules.d/audit.rules || grep -q "^\\s*-a\\s+(always,exit|exit,always)\\s+-F\\s+arch=b64\\s+(.*(-S\\s+unlink\\s+|(\\s+|,)unlink(\\s+|,))).*-F\\s+auid>=1000\\s+-F\\s+auid != (4294967295|-1|unset)(\\s+(-k\\s+|-F\\s+key=)[-\\w]+)*\\s*$" /etc/audit/rules.d/audit.rules || echo "FAIL"; exit 1
grep -q "^\\s*-a\\s+(always,exit|exit,always)\\s+-F\\s+arch=b32\\s+(.*(-S\\s+rename\\s+|(\\s+|,)rename(\\s+|,))).*-F\\s+auid>=1000\\s+-F\\s+auid != (4294967295|-1|unset)(\\s+(-k\\s+|-F\\s+key=)[-\\w]+)*\\s*$" /etc/audit/rules.d/audit.rules || grep -q "^\\s*-a\\s+(always,exit|exit,always)\\s+-F\\s+arch=b64\\s+(.*(-S\\s+rename\\s+|(\\s+|,)rename(\\s+|,))).*-F\\s+auid>=1000\\s+-F\\s+auid != (4294967295|-1|unset)(\\s+(-k\\s+|-F\\s+key=)[-\\w]+)*\\s*$" /etc/audit/rules.d/audit.rules || echo "FAIL"; exit 1
grep -q "^\\s*-a\\s+(always,exit|exit,always)\\s+-F\\s+arch=b32\\s+(.*(-S\\s+renameat\\s+|(\\s+|,)renameat(\\s+|,))).*-F\\s+auid>=1000\\s+-F\\s+auid != (4294967295|-1|unset)(\\s+(-k\\s+|-F\\s+key=)[-\\w]+)*\\s*$" /etc/audit/rules.d/audit.rules || grep -q "^\\s*-a\\s+(always,exit|exit,always)\\s+-F\\s+arch=b64\\s+(.*(-S\\s+renameat\\s+|(\\s+|,)renameat(\\s+|,))).*-F\\s+auid>=1000\\s+-F\\s+auid != (4294967295|-1|unset)(\\s+(-k\\s+|-F\\s+key=)[-\\w]+)*\\s*$" /etc/audit/rules.d/audit.rules || echo "FAIL"; exit 1
grep -q "^\\s*-a\\s+(always,exit|exit,always)\\s+-F\\s+arch=b32\\s+(.*(-S\\s+rmdir\\s+|(\\s+|,)rmdir(\\s+|,))).*-F\\s+auid>=1000\\s+-F\\s+auid != (4294967295|-1|unset)(\\s+(-k\\s+|-F\\s+key=)[-\\w]+)*\\s*$" /etc/audit/rules.d/audit.rules || grep -q "^\\s*-a\\s+(always,exit|exit,always)\\s+-F\\s+arch=b64\\s+(.*(-S\\s+rmdir\\s+|(\\s+|,)rmdir(\\s+|,))).*-F\\s+auid>=1000\\s+-F\\s+auid != (4294967295|-1|unset)(\\s+(-k\\s+|-F\\s+key=)[-\\w]+)*\\s*$" /etc/audit/rules.d/audit.rules || echo "FAIL"; exit 1
echo "PASS"; exit 0