CVE-2026-97448

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.

CVSS 3.1

7.7CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

EPSS

0.1% chance of exploitation in the next 30 days; higher than 3% of CVEs (scores of 2026-10-25)

Published

2026-09-24

Modified

2026-10-03

Record from

the NVD, synced 2026-10-19

References

• https://git.kernel.org/stable/c/087eed8b347e14864f8806fa1f5976c7dc2c6792
• https://git.kernel.org/stable/c/21a73528579fcbd673b668bd27a05b658123bc1b
• https://git.kernel.org/stable/c/26dd27000e9540fcb594f15010b0696b03b0d240
• https://git.kernel.org/stable/c/90ebe7f8bb6ca1c6eadb16bed141ab8bb3dbab70
• https://git.kernel.org/stable/c/96b2b616870e46e2bc04efec03879683a0036e66

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