CVE-2022-22510— CODESYS: Null Pointer Dereference in CODESYS PROFINET stack
Quick assessment
Affected
n/a n/a
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.
Profinet是一个开放式的工业以太网通讯协定，是由PROFIBUS & PROFINET国际协会所提出。 Profinet 存在代码问题漏洞，该漏洞源于Codesys Profinet中存在空指针解引用，从而允许通过SNMP对未经身份验证的用户进行拒绝服务(DoS)攻击。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-22510
Vulnerability Information
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Vulnerability Title
CODESYS: Null Pointer Dereference in CODESYS PROFINET stack
Source: CVE Program / CVE List V5
Vulnerability Description
Codesys Profinet in version V4.2.0.0 is prone to null pointer dereference that allows a denial of service (DoS) attack of an unauthenticated user via SNMP.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Profinet 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Profinet是一个开放式的工业以太网通讯协定，是由PROFIBUS & PROFINET国际协会所提出。 Profinet 存在代码问题漏洞，该漏洞源于Codesys Profinet中存在空指针解引用，从而允许通过SNMP对未经身份验证的用户进行拒绝服务(DoS)攻击。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2022-22510
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2022-22510 (1)
Same Patch Batch · n/a · 2022-02-02 · 25 CVEs total
| CVE-2022-21817 | 9.3 CRITICAL | Nvidia Omniverse Launcher 代码问题漏洞 |
| CVE-2021-43073 | 8.8 HIGH | Fortinet FortiWeb 操作系统命令注入漏洞 |
| CVE-2021-41018 | 8.8 HIGH | Fortinet FortiWeb 操作系统命令注入漏洞 |
| CVE-2022-22509 | 8.8 HIGH | PHOENIX CONTACT: FL SWITCH 2xxx series incorrect privilege assignment |
| CVE-2022-0366 | 8.8 HIGH | Capsule8 Console SQL注入漏洞 |
| CVE-2021-42753 | 8.1 HIGH | Fortinet FortiWeb 路径遍历漏洞 |
| CVE-2021-41016 | 7.8 HIGH | Fortinet FortiExtender 操作系统命令注入漏洞 |
| CVE-2022-21724 | 7.0 HIGH | Unchecked Class Instantiation when providing Plugin Classes |
| CVE-2020-26208 | 5.3 MEDIUM | Heap-buffer-overflow in jhead |
| CVE-2021-36177 | 4.2 MEDIUM | Fortinet FortiAuthenticator 安全漏洞 |
| CVE-2021-39044 | IBM Financial Transaction Manager 跨站请求伪造漏洞 | |
| CVE-2022-24301 | Minetest 安全漏洞 | |
| CVE-2022-24300 | Minetest 安全漏洞 | |
| CVE-2021-24043 | Facebook WhatsApp 缓冲区错误漏洞 | |
| CVE-2022-24069 | Insyde InsydeH2O 权限许可和访问控制问题漏洞 | |
| CVE-2021-39066 | IBM Financial Transaction Manager 授权问题漏洞 | |
| CVE-2021-39070 | IBM Security Verify Access 安全漏洞 | |
| CVE-2021-42633 | PrinterLogic Web Stack SQL注入漏洞 | |
| CVE-2021-42637 | PrinterLogic Web Stack 代码问题漏洞 | |
| CVE-2021-42639 | PrinterLogic Web Stack 跨站脚本漏洞 |
Showing top 20 of 25 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-22510
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