CVE-2018-1112

moderate-risk
Published 2018-04-25

glusterfs server before versions 3.10.12, 4.0.2 is vulnerable when using 'auth.allow' option which allows any unauthenticated gluster client to connect from any network to mount gluster storage volumes. NOTE: this vulnerability exists because of a CVE-2018-1088 regression.

Do I need to act?

~
2.0% 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 8.0/10 High
ADJACENT_NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Gluster

References (12)

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html
Third Party Advisory https://access.redhat.com/articles/3422521
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:1268
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:1269
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1112
Vendor Advisory https://review.gluster.org/#/c/19899/1..2
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html
Third Party Advisory https://access.redhat.com/articles/3422521
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:1268
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:1269
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1112
Vendor Advisory https://review.gluster.org/#/c/19899/1..2
37
/ 100
moderate-risk
Severity 25/34 · High
Exploitability 5/34 · Minimal
Exposure 7/34 · Low