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CVE-2018-16559

EPSS 1.12% · P78
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I. Basic Information for CVE-2018-16559

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been identified in SIMATIC S7-1500 CPU (All versions >= V2.0 and < V2.5), SIMATIC S7-1500 CPU (All versions <= V1.8.5). Specially crafted network packets sent to port 80/tcp or 443/tcp could allow an unauthenticated remote attacker to cause a Denial-of-Service condition of the device. The security vulnerability could be exploited by an attacker with network access to the affected systems on port 80/tcp or 443/tcp. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the device. 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
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens SIMATIC S7-1500 CPU 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SIMATIC S7-1500 CPU是德国西门子(Siemens)公司的一款CPU(中央处理器)模块。 Siemens SIMATIC S7-1500 CPU V2.0版本至V2.5之前版本和V1.8.5及之前版本中存在安全漏洞。远程攻击者可通过向tcp 80或tcp 443端口发送特制的网络数据包利用该漏洞造成拒绝服务。
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

VendorProductAffected VersionsCPESubscribe
SiemensSIMATIC S7-1500 CPU All versions >= V2.0 and < V2.5 -
SiemensSIMATIC S7-1500 CPU All versions <= V1.8.5 -

II. Public POCs for CVE-2018-16559

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III. Intelligence Information for CVE-2018-16559

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Same Patch Batch · Siemens · 2019-04-17 · 9 CVEs total

CVE-2019-65687.5 HIGHSiemens SIMATIC S7-1500 CPU 缓冲区错误漏洞
CVE-2018-13808Siemens CP1604和CP1616 信息泄露漏洞
CVE-2018-13809Siemens CP1604和CP1616 跨站脚本漏洞
CVE-2018-13810Siemens CP1604和CP1616 跨站请求伪造漏洞
CVE-2018-16558Siemens SIMATIC S7-1500 CPU 输入验证错误漏洞
CVE-2018-16561Siemens SIMATIC S7-300 CPUs 资源管理错误漏洞
CVE-2019-6570Siemens SINEMA Remote Connect Server 权限许可和访问控制问题漏洞
CVE-2019-6575多款Siemens产品输入验证错误漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2018-16559

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