CVE-2024-35935

kernel: btrfs: send: handle path ref underflow in header iterate_inode_ref()

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Severity

Low

Red Hat Product Security

3.3

CVSS 3.1

Review impact separately from score.

Published · May 19, 2024

Updated · December 24, 2025

Description

A flaw was found in the btrfs module in the Linux kernel. When the path buffer build fails, an error message can leak kernel addresses, potentially reveling sensitive information.

Statement

The btrfs module is not built in the kernel shipped in Red Hat Enterprise Linux 8 and 9, so it is not affected by this vulnerability.

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 · 3.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE-209 · Generation of Error Message Containing Sensitive Information