🛡️ CVE-2022-3238
🟠 CVSS 7.8 — High ✅ No Known Exploit CWE-459 NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A double-free flaw was found in the Linux kernel’s NTFS3 subsystem in how a user triggers remount and umount simultaneously. This flaw allows a local user to crash or potentially escalate their privileges on the system.

Details

Severity HIGH
CVSS Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-459
Public Exploit ✅ No
Source NVD
Published 2022-11-14
Updated 2026-06-08
Modified 2025-05-01
Fix URL N/A

Affected Packages

Software From version Fixed in
linux-kernel

References

Issue Tracking, Third Party Advisory https://bugzilla.redhat.com/show_bug.cgi?id=2127927
Issue Tracking, Third Party Advisory https://bugzilla.redhat.com/show_bug.cgi?id=2127927

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