CVE-2018-8843

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5

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..

Overview

CVE ID
CVE-2018-8843

Assigner
ics-cert@hq.dhs.gov

Vulnerability Status
Modified

Published Version
2018-05-14T18:29:00

Last Modified Date
2019-10-09T23:42:56

Weakness Enumerations

CWE	URL
CWE-416	http://cwe.mitre.org/data/definitions/416.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:rockwellautomation:arena::::::::	1	OR		15.10.00

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
4.3

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
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

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-8843
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8843

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:03:39				Added to TrackCVE
2022-12-03 06:11:19	2018-05-14T18:29Z	2018-05-14T18:29:00	CVE Published Date	updated
2022-12-03 06:11:19		2019-10-09T23:42:56	CVE Modified Date	updated
2022-12-03 06:11:19		Modified	Vulnerability Status	updated