5.5
MEDIUM
CVE-2018-8843
Rockwell Automation Arena Use After Free Vulnerability
Description

Rockwell Automation Arena versions 15.10.00 and prior contains a use after free vulnerability caused by processing specially crafted Arena Simulation Software files that may cause the software application to crash, potentially losing any unsaved data..

INFO

Published Date :

May 14, 2018, 6:29 p.m.

Last Modified :

Nov. 21, 2024, 4:14 a.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2018-8843 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 Rockwellautomation arena
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-2018-8843.

URL Resource
http://www.securityfocus.com/bid/104166 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02 Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/104166 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02 Third Party Advisory US Government Resource

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-2018-8843 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-8843 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
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CWE ICS-CERT CWE-416
  • Modified Analysis by [email protected]

    Feb. 25, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:rockwellautomation:arena:*:*:*:*:*:*:*:* versions up to (including) 16.10.00 OR *cpe:2.3:a:rockwellautomation:arena:*:*:*:*:*:*:*:* versions up to (including) 15.10.00
  • CVE Modified by [email protected]

    Feb. 13, 2019

    Action Type Old Value New Value
    Changed Description Rockwell Automation Arena versions 16.10.00 and prior contains a use after free vulnerability caused by processing specially crafted Arena Simulation Software files that may cause the software application to crash, potentially losing any unsaved data. Rockwell Automation Arena versions 15.10.00 and prior contains a use after free vulnerability caused by processing specially crafted Arena Simulation Software files that may cause the software application to crash, potentially losing any unsaved data..
  • Initial Analysis by [email protected]

    Jun. 19, 2018

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P)
    Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
    Changed Reference Type http://www.securityfocus.com/bid/104166 No Types Assigned http://www.securityfocus.com/bid/104166 Third Party Advisory, VDB Entry
    Changed Reference Type https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02 No Types Assigned https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02 Third Party Advisory, US Government Resource
    Added CWE CWE-416
    Added CPE Configuration OR *cpe:2.3:a:rockwellautomation:arena:*:*:*:*:*:*:*:* versions up to (including) 16.10.00
  • CVE Modified by [email protected]

    May. 16, 2018

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/104166 [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.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-8843 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2018-8843 weaknesses.

Exploit Prediction

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

0.05 }} 0.00%

score

0.15035

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability