Bug 2540508 (CVE-2026-97447) - CVE-2026-97447 kernel: ACPICA: Enhance OEM ID and Table ID validation in acpi_ex_load_table_op()
Summary: CVE-2026-97447 kernel: ACPICA: Enhance OEM ID and Table ID validation in acpi...
Keywords:
Status: NEW
Alias: CVE-2026-97447
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-24 17:03 UTC by OSIDB Bzimport
Modified: 2026-11-06 17:01 UTC (History)
17 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-09-24 17:03:56 UTC 
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.
Comment 1 Mauro Matteo Cascella 2026-09-29 15:43:41 UTC 
Upstream advisory:
https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-97447.mbox
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