CVE-2025-40135

HIGH · CVSS 8.1 EPSS 0.54%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-11-12 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. It affects Linux.

CVE

CVE-2025-40135

Severity

HIGH

CVSS

8.1

EPSS

0.54%

Linux

Original NVD Description

In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU in ip6_xmit() Use RCU in ip6_xmit() in order to use dst_dev_rcu() to prevent possible UAF.