CVE-2018-10926

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 04-09-2018 05:29

Last modified: - 12-04-2022 08:33

Total changes: - 3

Description

A flaw was found in RPC request using gfs3_mknod_req supported by glusterfs server. An authenticated attacker could use this flaw to write files to an arbitrary location via path traversal and execute arbitrary code on a glusterfs server node.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Low

Attack complexity

Network

Attack vector

High

Availability

High

Confidentiality

High

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

8.8

Base score

2.8

5.9

Exploitability score

Impact score

Verification logic

vendor=Red Hat Enterprise Linux AND product=virtualization_host AND version=4.0

vendor=Debian AND product=debian_linux AND version=8.0

vendor=Debian AND product=debian_linux AND version=9.0

vendor=Red Hat Enterprise Linux AND product=enterprise_linux AND version=6.0

vendor=Red Hat Enterprise Linux AND product=enterprise_linux AND version=7.0

vendor=Red Hat Enterprise Linux AND product=enterprise_linux_server AND version=6.0

vendor=Red Hat Enterprise Linux AND product=enterprise_linux_server AND version=7.0

vendor=gluster AND product=glusterfs AND versionStartIncluding=3.12 AND versionEndExcluding=3.12.14

vendor=gluster AND product=glusterfs AND versionStartIncluding=4.1 AND versionEndExcluding=4.1.8

vendor=opensuse AND product=leap AND version=15.1

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10926
RHSA-2018:2608-Third Party Advisory
RHSA-2018:2607-Third Party Advisory
[debian-lts-announce] 20180920 [SECURITY] [DLA 1510-1] glusterfs security update-Mailing List, Third Party Advisory
RHSA-2018:3470-Third Party Advisory
GLSA-201904-06-Third Party Advisory
openSUSE-SU-2020:0079-Mailing List, Third Party Advisory
[debian-lts-announce] 20211101 [SECURITY] [DLA 2806-1] glusterfs security update-Mailing List, Third Party Advisory

Keywords

CVE-2018-10926

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2018-10926

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures