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enh: --no-runtime and --no-hw modes replacing --live and implicit 'offline' mode

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This commit is contained in:
Stéphane Lesimple
2026-04-08 20:53:00 +02:00
parent 3f7e0a11f7
commit b9c203120b
23 changed files with 135 additions and 118 deletions
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8
src/vulns/CVE-2020-0543.sh
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@@ -32,7 +32,7 @@ check_CVE_2020_0543_linux() {
pstatus yellow NO
fi
pr_info_nol "* SRBDS mitigation control is enabled and active: "
if [ "$opt_live" = 1 ]; then
if [ "$opt_runtime" = 1 ]; then
if [ -n "$ret_sys_interface_check_fullmsg" ]; then
if echo "$ret_sys_interface_check_fullmsg" | grep -qE '^Mitigation'; then
pstatus green YES "$ret_sys_interface_check_fullmsg"
@@ -43,7 +43,7 @@ check_CVE_2020_0543_linux() {
pstatus yellow NO "SRBDS not found in sysfs hierarchy"
fi
else
pstatus blue N/A "not testable in offline mode"
pstatus blue N/A "not testable in no-runtime mode"
fi
elif [ "$sys_interface_available" = 0 ]; then
# we have no sysfs but were asked to use it only!
@@ -61,7 +61,7 @@ check_CVE_2020_0543_linux() {
# SRBDS mitigation control is enabled
if [ -z "$msg" ]; then
# if msg is empty, sysfs check didn't fill it, rely on our own test
if [ "$opt_live" = 1 ]; then
if [ "$opt_runtime" = 1 ]; then
# if we're in live mode and $msg is empty, sysfs file is not there so kernel is too old
pvulnstatus "$cve" OK "Your microcode is up to date for SRBDS mitigation control. The kernel needs to be updated"
fi
@@ -75,7 +75,7 @@ check_CVE_2020_0543_linux() {
elif [ "$cap_srbds_on" = 0 ]; then
# SRBDS mitigation control is disabled
if [ -z "$msg" ]; then
if [ "$opt_live" = 1 ]; then
if [ "$opt_runtime" = 1 ]; then
# if we're in live mode and $msg is empty, sysfs file is not there so kernel is too old
pvulnstatus "$cve" VULN "Your microcode is up to date for SRBDS mitigation control. The kernel needs to be updated. Mitigation is disabled"
fi