VULNERABILITY INTELLIGENCE

CVE-2022-1011

CVSS score7.8 HIGH
EPSS probability1.17%
CISA KEVNot currently listed
Published2022-03-18
Last modified2026-08-26
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.

Weakness classification

  • CWE-416: Use After Free

Primary references