CVE-2026-93817

High · 7.8

CVSS

7.8

EPSS

0.1%

Published

Sep 24, 2026

CISA due date

—

The record

In the Linux kernel, the following vulnerability has been resolved: perf: Fix addr_filter_ranges lifetime Lee Jia Jie reported that since event::addr_filter_ranges is used under RCU, it should be RCU freed.

Affected packages

Ecosystem	Package	Introduced	Fixed