CVE-2018-10841

moderate-risk
Published 2018-06-20

glusterfs is vulnerable to privilege escalation on gluster server nodes. An authenticated gluster client via TLS could use gluster cli with --remote-host command to add it self to trusted storage pool and perform privileged gluster operations like adding other machines to trusted storage pool, start, stop, and delete volumes.

Do I need to act?

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0.68% chance of exploitation
EPSS score — low exploit probability
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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 (2)

Affected Vendors

Debian Gluster

References (12)

Third Party Advisory https://access.redhat.com/errata/RHSA-2018:1954
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:1955
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10841
Mailing List https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html
Patch https://review.gluster.org/#/c/20328/
Third Party Advisory https://security.gentoo.org/glsa/201904-06
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:1954
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:1955
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10841
Mailing List https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html
Patch https://review.gluster.org/#/c/20328/
Third Party Advisory https://security.gentoo.org/glsa/201904-06
39
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 2/34 · Minimal
Exposure 7/34 · Low