CVE-2022-3157— Rockwell Automation GuardLogix and ControlLogix controllers Vulnerable to Denial-Of-Service Attack
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I. Basic Information for CVE-2022-3157
Vulnerability Information
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Vulnerability Title
Rockwell Automation GuardLogix and ControlLogix controllers Vulnerable to Denial-Of-Service Attack
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS).
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Rockwell Automation controllers 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rockwell Automation controllers是美国罗克韦尔（Rockwell Automation）公司的一系列控制器。 Rockwell Automation controllers存在安全漏洞，该漏洞源于其控制器允许格式错误的CIP请求导致重大不可恢复故障（MNRF）和拒绝服务。
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 | CompactLogix 5370 | 20 ~ 33 | - | |
| Rockwell Automation | Compact GuardLogix | 28 ~ 33 | - | |
| Rockwell Automation | ControlLogix 5570 | 20 ~ 33 | - | |
| Rockwell Automation | ControlLogix 5570 Redundancy | 20 ~ 33 | - | |
| Rockwell Automation | GuardLogix 5570 | 20 ~ 33 | - |
II. Public POCs for CVE-2022-3157
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Same Patch Batch · Rockwell Automation · 2022-12-16 · 3 CVEs total
| CVE-2022-3166 | 7.5 HIGH | MicroLogix 1100 & 1400 Product Web Server Application Vulnerable to Denial-Of-Service Cond |
| CVE-2022-46670 | 7.1 HIGH | Rockwell Automation MicroLogix 1100 & 1400 Vulnerable to Cross-Site Scripting Attack |
IV. Related Vulnerabilities
Same vendor: Rockwell Automation
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ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities - CVE-2025-9280
ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities - CVE-2025-14027
Rockwell Automation Recommends Upgrading From 1756-RM2 XT To
Same weakness: CWE-20
V. Comments for CVE-2022-3157
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