vulnerability

Huawei EulerOS: CVE-2017-18216: kernel security update

Try Surface Command

Back to search

Severity	CVSS	Published	Added	Modified
2	(AV:L/AC:L/Au:N/C:N/I:N/A:P)	Mar 5, 2018	May 19, 2021	Aug 13, 2025

Severity

CVSS

(AV:L/AC:L/Au:N/C:N/I:N/A:P)

Published

Mar 5, 2018

Added

May 19, 2021

Modified

Aug 13, 2025

Description

In fs/ocfs2/cluster/nodemanager.c in the Linux kernel before 4.15, local users can cause a denial of service (NULL pointer dereference and BUG) because a required mutex is not used.

Solutions

huawei-euleros-2_0_sp5-upgrade-kernelhuawei-euleros-2_0_sp5-upgrade-kernel-develhuawei-euleros-2_0_sp5-upgrade-kernel-headershuawei-euleros-2_0_sp5-upgrade-kernel-toolshuawei-euleros-2_0_sp5-upgrade-kernel-tools-libshuawei-euleros-2_0_sp5-upgrade-perfhuawei-euleros-2_0_sp5-upgrade-python-perf

References

CVE-2017-18216
https://attackerkb.com/topics/CVE-2017-18216
CWE-476
EULEROS-EulerOS-SA-2021-1904

NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.

Try it today