CVE-2025-38204

HighCVSS 7.1/10Last modified Oct 21, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

jfs: fix array-index-out-of-bounds read in add_missing_indices

stbl is s8 but it must contain offsets into slot which can go from 0 to 127.

Added a bound check for that error and return -EIO if the check fails. Also make jfs_readdir return with error if add_missing_indices returns with an error.

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jul 4, 2025
Last modified
Oct 21, 2026
NVD status
Modified

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CVE-2025-38204: High severity, CVSS 7.1 | Vulnix