Vulnerability CVE-2018-10841


Published: 2018-06-20

Description:
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.

Type:

CWE-noinfo

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Gluster -> Glusterfs 

 References:
https://access.redhat.com/errata/RHSA-2018:1954
https://access.redhat.com/errata/RHSA-2018:1955
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10841
https://review.gluster.org/#/c/20328/
https://security.gentoo.org/glsa/201904-06

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