CVE-2026-62840

CVE-2026-62840 · Linux Kernel Elevation of Privilege Vulnerability

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Time-of-check time-of-use (toctou) race condition in Linux Kernel allows an authorized attacker to elevate privileges locally.

CVSS 7.0 · High · EPSS 0.2% · Fix available

Published

2026-10-13T20:37:15.976Z

Updated

2026-10-23T22:28:55.882Z

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