CVE-2024-35999

kernel: smb3: missing lock when picking channel

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · May 20, 2024

Updated · August 19, 2026

Description

A flaw was found in the Linux kernel's Server Message Block 3 (smb3) protocol implementation. A missing lock when selecting a channel could allow a local attacker to trigger a race condition. This could lead to a system crash, resulting in a Denial of Service (DoS).

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-414 · Missing Lock Check