CVE-2026-97450

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

24/09/2026

Last modified:

25/09/2026

Description

In the Linux kernel, the following vulnerability has been resolved: ACPICA: validate handler object type in two places ACPICA: validate handler object type in acpi_ev_has_default_handler() and acpi_ev_find_region_handler().

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.40 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

8.40

Severity 3.x

HIGH

References to Advisories, Solutions, and Tools

https://git.kernel.org/stable/c/4c977d57a784682dc8c6cce2f9253ef44ec28ae8
https://git.kernel.org/stable/c/bfd981d35ed3156414fd35b4fe311d5d25cbfca6
https://git.kernel.org/stable/c/c5296da2d516707862f8a2dbb4b515f777e5294f