High severity7.7NVD Advisory· Published Sep 24, 2026· Updated Oct 3, 2026
CVE-2026-97448
CVE-2026-97448
Description
In 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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2Patches
Vulnerability mechanics
References
7- git.kernel.org/stable/c/087eed8b347e14864f8806fa1f5976c7dc2c6792nvd
- git.kernel.org/stable/c/21a73528579fcbd673b668bd27a05b658123bc1bnvd
- git.kernel.org/stable/c/26dd27000e9540fcb594f15010b0696b03b0d240nvd
- git.kernel.org/stable/c/90ebe7f8bb6ca1c6eadb16bed141ab8bb3dbab70nvd
- git.kernel.org/stable/c/96b2b616870e46e2bc04efec03879683a0036e66nvd
- git.kernel.org/stable/c/b06bb9b82c8f9a522dde213b1e0ddd535f22e3a2nvd
- git.kernel.org/stable/c/babb146ceb79e71f328788f1e2c8c7c224026e61nvd
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