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enh: use g_mode to explicitly save/load the current running mode

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Stéphane Lesimple
2026-04-10 19:26:46 +02:00
parent f7ba617e16
commit e67c9e4265
24 changed files with 218 additions and 210 deletions
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src/vulns/CVE-2023-20588.sh
+2 -2
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@@ -101,7 +101,7 @@ check_CVE_2023_20588_linux() {
pr_info_nol "* DIV0 mitigation enabled and active: "
cpuinfo_div0=''
dmesg_div0=''
if [ "$opt_runtime" = 1 ]; then
if [ "$g_mode" = live ]; then
if [ -e "$g_procfs/cpuinfo" ] && grep -qw 'div0' "$g_procfs/cpuinfo" 2>/dev/null; then
cpuinfo_div0=1
pstatus green YES "div0 found in $g_procfs/cpuinfo bug flags"
@@ -141,7 +141,7 @@ check_CVE_2023_20588_linux() {
pvulnstatus "$cve" OK "your CPU vendor reported your CPU model as not affected"
elif [ -z "$msg" ]; then
if [ "$opt_sysfs_only" != 1 ]; then
if [ "$opt_runtime" = 1 ]; then
if [ "$g_mode" = live ]; then
# live mode: cpuinfo div0 flag is the strongest proof the mitigation is active
if [ "$cpuinfo_div0" = 1 ] || [ "$dmesg_div0" = 1 ]; then
_cve_2023_20588_pvulnstatus_smt