CVE Vulnerability

CVE-2019-10153

A flaw was discovered in fence-agents, prior to version 4.3.4, where using non-ASCII characters in a guest VM's comment or other fields would cause fence_rhevm to exit with an exception. In cluster environments, this could lead to preventing automated recovery or otherwise denying service to clusters of which that VM is a member.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope CHANGED

References
Link Resource
https://github.com/ClusterLabs/fence-agents/pull/255 Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10153 Issue Tracking Third Party Advisory
https://github.com/ClusterLabs/fence-agents/pull/272 Patch Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2037 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:clusterlabs:fence-agents:*:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
Information

Published : 2019-07-30 11:15

Updated : 2023-02-02 06:58

NVD link : CVE-2019-10153

Mitre link : CVE-2019-10153

Products Affected
No products.
CWE
NVD-CWE-Other