CVE-2018-10914

It was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10914	Issue Tracking Mitigation Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2608	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2607	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3470	Third Party Advisory
https://security.gentoo.org/glsa/201904-06	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html	Mailing List Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gluster:glusterfs::::::::
	cpe:2.3:a:gluster:glusterfs::::::::

Configuration 2 (hide)

OR	cpe:2.3:a:redhat:virtualization_host:4.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Configuration 4 (hide)

cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Information

Published : 2018-09-04 07:29

Updated : 2022-04-22 12:08

NVD link : CVE-2018-10914

Mitre link : CVE-2018-10914

JSON object : View

CWE

CWE-476

NULL Pointer Dereference

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Products Affected

gluster

glusterfs

opensuse

leap

debian

debian_linux

redhat

virtualization_host
enterprise_linux_server

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