5.0
MEDIUM
CVE-2019-10153
Fence-Agents ASCII Injection Vulnerability
Description

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.

INFO

Published Date :

July 30, 2019, 11:15 p.m.

Last Modified :

Feb. 2, 2023, 6:58 p.m.

Remotely Exploitable :

Yes !

Impact Score :

1.4

Exploitability Score :

3.1
Affected Products

The following products are affected by CVE-2019-10153 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Redhat enterprise_linux
2 Redhat enterprise_linux_server
3 Redhat enterprise_linux_workstation
1 Clusterlabs fence-agents
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-10153.

URL Resource
https://access.redhat.com/errata/RHSA-2019:2037 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/255 Patch Third Party Advisory
https://github.com/ClusterLabs/fence-agents/pull/272 Patch Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-10153 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-10153 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Feb. 02, 2023

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
    Removed CWE NIST CWE-172
    Added CWE NIST NVD-CWE-Other
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 Red Hat, Inc. AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
    Added CWE Red Hat, Inc. CWE-172
  • Initial Analysis by [email protected]

    Aug. 12, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:N/A:P)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
    Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2037 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2037 Third Party Advisory
    Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10153 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10153 Issue Tracking, Third Party Advisory
    Changed Reference Type https://github.com/ClusterLabs/fence-agents/pull/255 No Types Assigned https://github.com/ClusterLabs/fence-agents/pull/255 Patch, Third Party Advisory
    Changed Reference Type https://github.com/ClusterLabs/fence-agents/pull/272 No Types Assigned https://github.com/ClusterLabs/fence-agents/pull/272 Patch, Third Party Advisory
    Added CWE CWE-172
    Added CPE Configuration OR *cpe:2.3:a:clusterlabs:fence-agents:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.4
    Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 06, 2019

    Action Type Old Value New Value
    Added Reference https://access.redhat.com/errata/RHSA-2019:2037 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.13 }} 0.02%

score

0.47859

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability