CVE-2018-10926

moderate-risk
Published 2018-09-04

A flaw was found in RPC request using gfs3_mknod_req supported by glusterfs server. An authenticated attacker could use this flaw to write files to an arbitrary location via path traversal and execute arbitrary code on a glusterfs server node.

Do I need to act?

~
1.4% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (9)

Affected Vendors

Debian Redhat Opensuse Gluster

References (16)

Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:2607
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:2608
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3470
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10926
Mailing List https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html
Mailing List https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html
Third Party Advisory https://security.gentoo.org/glsa/201904-06
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:2607
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:2608
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3470
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10926
Mailing List https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html
Mailing List https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html
Third Party Advisory https://security.gentoo.org/glsa/201904-06
49
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 4/34 · Minimal
Exposure 15/34 · Moderate