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CVE record · CVE-2026-97448

ACPICA: Add validation for node in acpi_ns_build_normalized_path()

CVSS 7.7 HighEPSS 0.0014 · 3rd percentile

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 16:04 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Linux Linux
  • affected d1e7ffe50ba588ddf7de520990815c37f31776d8 to before 087eed8b347e14864f8806fa1f5976c7dc2c6792 git
  • affected d1e7ffe50ba588ddf7de520990815c37f31776d8 to before b06bb9b82c8f9a522dde213b1e0ddd535f22e3a2 git
  • affected d1e7ffe50ba588ddf7de520990815c37f31776d8 to before 90ebe7f8bb6ca1c6eadb16bed141ab8bb3dbab70 git
  • affected d1e7ffe50ba588ddf7de520990815c37f31776d8 to before 26dd27000e9540fcb594f15010b0696b03b0d240 git
  • affected d1e7ffe50ba588ddf7de520990815c37f31776d8 to before babb146ceb79e71f328788f1e2c8c7c224026e61 git
  • affected d1e7ffe50ba588ddf7de520990815c37f31776d8 to before 21a73528579fcbd673b668bd27a05b658123bc1b git
  • affected d1e7ffe50ba588ddf7de520990815c37f31776d8 to before 96b2b616870e46e2bc04efec03879683a0036e66 git
Other versions: unaffected
Linux Linux
  • affected 4.3
  • unaffected before 4.3 semver
  • unaffected 5.10.271 to 5.10.*, inclusive semver
  • unaffected 5.15.222 to 5.15.*, inclusive semver
  • unaffected 6.1.189 to 6.1.*, inclusive semver
  • unaffected 6.6.158 to 6.6.*, inclusive semver
  • unaffected 6.12.111 to 6.12.*, inclusive semver
  • unaffected 6.18.53 to 6.18.*, inclusive semver
  • unaffected 7.2 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-97448
CNA
Linux
Tags
Published
24 Sept 2026
Updated
3 Oct 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.7 High 3.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CNA (Linux)
  • CISA KEV Not listed.
  • EPSS 0.0014, the 3rd percentile, on 12 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 24 Sept 2026. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.