DEBIAN-CVE-2017-18216

DEBIAN-CVE-2017-18216 PUBLISHED CVSS 5.5 MEDIUM

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.

Risk Scores

CVSS 3.0

5.5

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:11	linux	0, 0, 0
Debian:13	linux	0, 0, 0
Debian:14	linux	0, 0, 0
Debian:12	linux	0, 0, 0

Timeline

Mar 5, 2018 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2017-18216 advisory

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