ACPICA: Add validation for node in acpi_ns_build_normalized_path()

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-97448
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-24 17:17:23 UTC
Updated2026-09-24 17:17:23 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: ACPICA: Add validation for node in acpi_ns_build_normalized_path() Add validation for node in acpi_ns_build_normalized_path() to prevent use-after-free vulnerabilities.

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 babb146ceb79e71f328788f1e2c8c7c224026e61 git Not specified
CNA Linux Linux affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 21a73528579fcbd673b668bd27a05b658123bc1b git Not specified
CNA Linux Linux affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 96b2b616870e46e2bc04efec03879683a0036e66 git Not specified
CNA Linux Linux affected 6.12.111 semver Not specified
CNA Linux Linux affected 6.18.53 semver Not specified
CNA Linux Linux unaffected 6.12.111 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.53 6.18.* semver Not specified
CNA Linux Linux unaffected 7.2 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/21a73528579fcbd673b668bd27a05b658123bc1b 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/96b2b616870e46e2bc04efec03879683a0036e66 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/babb146ceb79e71f328788f1e2c8c7c224026e61 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
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