CVE-2019-18336
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2019-18336
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V3.X.17), SIMATIC TDC CP51M1 (All versions < V1.1.8), SIMATIC TDC CPU555 (All versions < V1.1.1), SINUMERIK 840D sl (All versions < V4.8.6), SINUMERIK 840D sl (All versions < V4.94). Specially crafted packets sent to port 102/tcp (Profinet) could cause the affected device to go into defect mode. A restart is required in order to recover the system. Successful exploitation requires an attacker to have network access to port 102/tcp, with no authentication. No user interation is required. At the time of advisory publication no public exploitation of this security vulnerability was known.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
多款Siemens产品资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SIMATIC S7-300 CPUs等都是德国西门子（Siemens）公司的产品。SIMATIC S7-300 CPUs是一款CPU（中央处理器）模块。SINUMERIK 840D sl是一套高级机床数控系统。SIMATIC TDC CP51M1是一款SIMATIC TDC自动化系统的工业以太网通信模块。 多款Siemens产品中存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。以下产品及版本受到影响：使用3.3.17之前版本固件的Sieme
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 |
|---|---|---|---|---|
| Siemens AG | SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) | All versions < V3.X.17 | - | |
| Siemens AG | SIMATIC TDC CP51M1 | All versions < V1.1.8 | - | |
| Siemens AG | SIMATIC TDC CPU555 | All versions < V1.1.1 | - | |
| Siemens AG | SINUMERIK 840D sl | All versions < V4.8.6 | - | |
| Siemens AG | SINUMERIK 840D sl | All versions < V4.94 | - |
II. Public POCs for CVE-2019-18336
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2019-18336
请登录查看更多情报信息。
Same Patch Batch · Siemens AG · 2020-03-10 · 5 CVEs total
| CVE-2019-19277 | Siemens SIPORT MP 安全漏洞 | |
| CVE-2019-19279 | Siemens SIPROTEC 4和SIPROTEC Compact 输入验证错误漏洞 | |
| CVE-2019-19281 | 多款Siemens产品资源管理错误漏洞 | |
| CVE-2020-7579 | Siemens Spectrum Power 跨站脚本漏洞 |
IV. Related Vulnerabilities
Same weakness: CWE-400
- CVE-2026-8187
Open5GS UPF gtp-path.c _gtpv1_u_recv_cb resource consumption - CVE-2026-42343
FastGPT: Uncontrolled Resource Consumption leading to Sandbo - CVE-2026-42212
SolidCAM-GPPL-IDE: XML External Entity (XXE) and billion-lau - CVE-2026-32686
Unbounded exponent in decimal enables unauthenticated DoS - CVE-2026-20188
Cisco Crosswork Network Controller and Cisco Network Service
V. Comments for CVE-2019-18336
No comments yet