CVE-2024-41175— Beckhoff: Local Denial-of-Service vulnerability in TwinCAT/BSD and the IPC-Diagnostics package
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I. Basic Information for CVE-2024-41175
Vulnerability Information
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Vulnerability Title
Beckhoff: Local Denial-of-Service vulnerability in TwinCAT/BSD and the IPC-Diagnostics package
Source: NVD (National Vulnerability Database)
Vulnerability Description
The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local denial-of-service attack by a low privileged attacker.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
不加限制或调节的资源分配
Source: NVD (National Vulnerability Database)
Vulnerability Title
Beckhoff TwinCAT/BSD 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Beckhoff TwinCAT/BSD是德国倍福（Beckhoff）公司的一款新型操作系统。 Beckhoff TwinCAT/BSD存在安全漏洞，该漏洞源于IPC-Diagnostics包允许低权限攻击者发起本地拒绝服务攻击。
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 |
|---|---|---|---|---|
| Beckhoff | IPC Diagnostics package | 0 ~ 2.0.0.1 | - | |
| Beckhoff | TwinCAT/BSD | 0 ~ 14.1.2.0 | - |
II. Public POCs for CVE-2024-41175
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Beckhoff · 2024-08-27 · 4 CVEs total
| CVE-2024-41173 | 7.8 HIGH | Beckhoff: Local authentication bypass in the IPC-Diagnostics package included in TwinCAT/B |
| CVE-2024-41174 | 7.3 HIGH | Beckhoff: Improper input neutralization vulnerability in the IPC-Diagnostics package in Tw |
| CVE-2024-41176 | 7.3 HIGH | Beckhoff: Local Denial of Service issue in package MDP included in TwinCAT/BSD |
IV. Related Vulnerabilities
Same vendor: Beckhoff
- CVE-2025-41701
Beckhoff: Deserialization of untrusted data by TwinCAT 3 Eng - CVE-2024-8934
Beckhoff: Local command injection via TwinCAT Package Manage - CVE-2024-41176
Beckhoff: Local Denial of Service issue in package MDP inclu - CVE-2024-41174
Beckhoff: Improper input neutralization vulnerability in the - CVE-2024-41173
Beckhoff: Local authentication bypass in the IPC-Diagnostics
Same weakness: CWE-770
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