CVE-2024-42108

kernel: net: rswitch: Avoid use-after-free in rswitch_poll()

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · July 30, 2024

Updated · August 5, 2026

Description

A use-after-free was found in the Linux kernel network (Ethernet) card Renesas driver. This issue could allow a local user to crash the system.

Statement

Red Hat Enterprise Linux is not affected.

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-416 · Use After Free