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enh: guard x86/arm specific checks in kernel/cpu for the proper arch

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Stéphane Lesimple
2026-04-10 18:37:32 +02:00
parent e110706df8
commit f7ba617e16
20 changed files with 874 additions and 693 deletions
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src/vulns/CVE-2025-40300.sh
+3 -3
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@@ -85,15 +85,15 @@ check_CVE_2025_40300_linux() {
kernel_vmscape_err=''
if [ -n "$g_kernel_err" ]; then
kernel_vmscape_err="$g_kernel_err"
elif grep -q 'vmscape' "$g_kernel"; then
elif is_x86_kernel && grep -q 'vmscape' "$g_kernel"; then
kernel_vmscape="found vmscape in kernel image"
fi
if [ -z "$kernel_vmscape" ] && [ -r "$opt_config" ]; then
if [ -z "$kernel_vmscape" ] && is_x86_kernel && [ -r "$opt_config" ]; then
if grep -q '^CONFIG_MITIGATION_VMSCAPE=y' "$opt_config"; then
kernel_vmscape="VMScape mitigation config option found enabled in kernel config"
fi
fi
if [ -z "$kernel_vmscape" ] && [ -n "$opt_map" ]; then
if [ -z "$kernel_vmscape" ] && is_x86_kernel && [ -n "$opt_map" ]; then
if grep -q 'vmscape_select_mitigation' "$opt_map"; then
kernel_vmscape="found vmscape_select_mitigation in System.map"
fi