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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 c64d4bb481
19 changed files with 754 additions and 693 deletions
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src/vulns/CVE-2024-36357.sh
+3 -3
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@@ -72,15 +72,15 @@ check_CVE_2024_36357_linux() {
if [ -n "$g_kernel_err" ]; then
kernel_tsa_err="$g_kernel_err"
# commit d8010d4ba43e: "Transient Scheduler Attacks:" is printed by tsa_select_mitigation()
elif grep -q 'Transient Scheduler Attacks' "$g_kernel"; then
elif is_x86_kernel && grep -q 'Transient Scheduler Attacks' "$g_kernel"; then
kernel_tsa="found TSA mitigation message in kernel image"
fi
if [ -z "$kernel_tsa" ] && [ -r "$opt_config" ]; then
if [ -z "$kernel_tsa" ] && is_x86_kernel && [ -r "$opt_config" ]; then
if grep -q '^CONFIG_MITIGATION_TSA=y' "$opt_config"; then
kernel_tsa="CONFIG_MITIGATION_TSA=y found in kernel config"
fi
fi
if [ -z "$kernel_tsa" ] && [ -n "$opt_map" ]; then
if [ -z "$kernel_tsa" ] && is_x86_kernel && [ -n "$opt_map" ]; then
if grep -q 'tsa_select_mitigation' "$opt_map"; then
kernel_tsa="found tsa_select_mitigation in System.map"
fi