Vulnerability Details : CVE-2018-10841
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.
Vulnerability category: Gain privilege
Products affected by CVE-2018-10841
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:gluster:glusterfs:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-10841
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-10841
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
6.6
|
MEDIUM | CVSS:3.0/AV:A/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H |
0.7
|
5.9
|
Red Hat, Inc. | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2018-10841
-
The product requires authentication, but the product has an alternate path or channel that does not require authentication.Assigned by: secalert@redhat.com (Primary)
References for CVE-2018-10841
-
https://access.redhat.com/errata/RHSA-2018:1954
RHSA-2018:1954 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://security.gentoo.org/glsa/201904-06
GlusterFS: Multiple Vulnerabilities (GLSA 201904-06) — Gentoo securityThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2018:1955
RHSA-2018:1955 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://review.gluster.org/#/c/20328/
Change I987e433b: glusterfs: access trusted peer group via remote-host command | review.gluster Code ReviewPatch;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html
[SECURITY] [DLA 2806-1] glusterfs security updateMailing List;Third Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10841
1582043 – (CVE-2018-10841) CVE-2018-10841 glusterfs: access trusted peer group via remote-host commandIssue Tracking;Third Party Advisory
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