---
id: CVE-2026-97447
title: |-
  In the Linux kernel, the following vulnerability has been resolved:

  ACPICA: Enhance OEM ID and Table ID validation in acpi_ex_load_table_op()

  Enhance OEM ID and Table ID validation in acpi_ex_load_table_op() to
  prevent buffer overflows.
summary: |-
  In the Linux kernel, the following vulnerability has been resolved:

  ACPICA: Enhance OEM ID and Table ID validation in acpi_ex_load_table_op()

  Enhance OEM ID and Table ID validation in acpi_ex_load_table_op() to
  prevent buffer overflows.
severity: none
vendor: Linux
product: Linux
affected:
  - >-
    Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <
    e9a717b21caba155abe9d0c2102fe497536126b5
  - >-
    Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <
    d15c574022e0944f651759f567a9eef61e7b93ca
  - >-
    Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <
    485829e6999b7909f50761a1c708660304edc945
  - Linux < 6.12.111
  - Linux < 6.18.53
  - Linux (all versions)
published: '2026-09-24'
updated: '2026-09-24'
sourceUpdated: '2026-09-24T17:17:22.993'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-97447'
references:
  - url: 'https://git.kernel.org/stable/c/485829e6999b7909f50761a1c708660304edc945'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/d15c574022e0944f651759f567a9eef61e7b93ca'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/e9a717b21caba155abe9d0c2102fe497536126b5'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
tags:
  - nvd
  - cve.org
ingestedAt: '2026-09-24T16:47:15.876Z'
---

## Overview

In the Linux kernel, the following vulnerability has been resolved:

ACPICA: Enhance OEM ID and Table ID validation in acpi_ex_load_table_op()

Enhance OEM ID and Table ID validation in acpi_ex_load_table_op() to
prevent buffer overflows.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.