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CVE-2018-8843

Quick assessment

Affected
ICS-CERT Rockwell Automation Arena
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Rockwell Automation Arena是美国罗克韦尔（Rockwell Automation）公司的一套离散事件仿真和自动化软件。 Rockwell Automation Arena 16.10.00及之前版本中存在释放后重用漏洞。攻击者可借助特制的Arena Simulation Software文件利用该漏洞造成软件应用程序崩溃并可能丢失任意未保存的数据。

AI Predicted 5.6 Difficulty: Easy EPSS 1.99% · P80
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I. Basic Information for CVE-2018-8843

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
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..
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Rockwell Automation Arena 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rockwell Automation Arena是美国罗克韦尔（Rockwell Automation）公司的一套离散事件仿真和自动化软件。 Rockwell Automation Arena 16.10.00及之前版本中存在释放后重用漏洞。攻击者可借助特制的Arena Simulation Software文件利用该漏洞造成软件应用程序崩溃并可能丢失任意未保存的数据。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
ICS-CERT Rockwell Automation Arena Arena versions 15.10.00 and prior -

II. Public POCs for CVE-2018-8843

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III. Intelligence Information for CVE-2018-8843

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Vendor Advisories for CVE-2018-8843 (1)

Other References for CVE-2018-8843 (1)

IV. Related Vulnerabilities

Same vendor: ICS-CERT
Same weakness: CWE-416

V. Comments for CVE-2018-8843

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