CVE-2024-27432
kernel: net: ethernet: mtk_eth_soc: fix PPE hanging issue
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · May 17, 2024
Updated · November 21, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
net: ethernet: mtk_eth_soc: fix PPE hanging issue
A patch to resolve an issue was found in MediaTek's GPL-licensed SDK: In the mtk_ppe_stop() function, the PPE scan mode is not disabled before disabling the PPE. This can potentially lead to a hang during the process of disabling the PPE.
Without this patch, the PPE may experience a hang during the reboot test.
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 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE not specified