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CVE-2026-98141

kernel: ntfs: propagate reparse index insertion failure

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · September 25, 2026

Updated · October 30, 2026

Description

A flaw was found in the Linux kernel's NTFS file system driver. When an index insertion fails during a reparse data update, the driver ignores the error and returns success instead of propagating the failure. A local user creating symbolic links or special files can trigger this issue, causing file creation operations to falsely report success even though required metadata was not saved to disk. This can result in file system data inconsistency and unexpected application failures.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-252 · Unchecked Return Value