CVE-2018-14661

moderate-risk
Published 2018-10-31

It was found that usage of snprintf function in feature/locks translator of glusterfs server 3.8.4, as shipped with Red Hat Gluster Storage, was vulnerable to a format string attack. A remote, authenticated attacker could use this flaw to cause remote denial of service.

Do I need to act?

~
2.6% 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
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (7)

Affected Vendors

Debian Redhat Gluster

References (14)

Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3431
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3432
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3470
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14661
Mailing List https://lists.debian.org/debian-lts-announce/2018/11/msg00003.html
Mailing List https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html
Third Party Advisory https://security.gentoo.org/glsa/201904-06
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3431
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3432
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3470
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14661
Mailing List https://lists.debian.org/debian-lts-announce/2018/11/msg00003.html
Mailing List https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html
Third Party Advisory https://security.gentoo.org/glsa/201904-06
44
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 6/34 · Minimal
Exposure 14/34 · Moderate