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CVE-2024-21920— Rockwell Automation Arena Simulation Vulnerable To Buffer Overflow

Quick assessment

Affected
Rockwell Automation Arena Simulation
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 Simulation Software是美国罗克韦尔（Rockwell Automation）公司的一套提供3D动画和图形功能的仿真软件。 Rockwell Automation Arena Simulation Software存在安全漏洞，该漏洞源于内存缓冲区漏洞可能会让攻击者读取超出预期内存边界的内容，导致泄露敏感信息。

CVSS 4.4 · Medium EPSS 0.22% · P11

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2024-21920

Vulnerability Information
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Vulnerability Title
Rockwell Automation Arena Simulation Vulnerable To Buffer Overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A memory buffer vulnerability in Rockwell Automation Arena Simulation could potentially let a threat actor read beyond the intended memory boundaries. This could reveal sensitive information and even cause the application to crash, resulting in a denial-of-service condition. To trigger this, the user would unwittingly need to open a malicious file shared by the threat actor.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
Rockwell Automation Arena Simulation Software 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rockwell Automation Arena Simulation Software是美国罗克韦尔（Rockwell Automation）公司的一套提供3D动画和图形功能的仿真软件。 Rockwell Automation Arena Simulation Software存在安全漏洞，该漏洞源于内存缓冲区漏洞可能会让攻击者读取超出预期内存边界的内容，导致泄露敏感信息。
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
Rockwell Automation Arena Simulation Version 16.00 - 16.20.02 -

II. Public POCs for CVE-2024-21920

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III. Intelligence Information for CVE-2024-21920

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Other References for CVE-2024-21920 (1)

Same Patch Batch · Rockwell Automation · 2024-03-26 · 6 CVEs total

CVE-2024-21912 7.8 HIGH Rockwell Automation Arena Simulation vulnerable to out of bounds write
CVE-2024-21913 7.8 HIGH Rockwell Automation Arena Simulation Vulnerable To Memory Corruption
CVE-2024-21918 7.8 HIGH Rockwell Automation Arena Simulation Vulnerable To Memory Corruption
CVE-2024-21919 7.8 HIGH Rockwell Automation Arena Simulation Vulnerable To Uninitialized Pointer
CVE-2024-2929 7.8 HIGH Rockwell Automation Arena Simulation Vulnerable To Memory Corruption

IV. Related Vulnerabilities

Same product: Arena Simulation
Same vendor: Rockwell Automation
Same weakness: CWE-125

V. Comments for CVE-2024-21920

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