Critical
Low
Medium

CVE-2025-40081

Alias:

Overview

In the Linux kernel, the following vulnerability has been resolved: perf: arm_spe: Prevent overflow in PERF_IDX2OFF() Cast nr_pages to unsigned long to avoid overflow when handling large AUX buffer sizes (>= 2 GiB).

Critical
Low
Medium
No items found.

Severity / CVSS Score:  (Critical)

CWE:

Discovery date: October 28, 2025

Authentication required: NoneYes

Attack Vector: None

Affected Components

Kodem Deep Dive

Stop the waste.
Protect your environment with Kodem.

Get a personalized demo
Get a personalized demo