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CVE-2021-25674

EPSS 0.04% · P14
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I. Basic Information for CVE-2021-25674

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-PLCSIM V5.4 (All versions). An attacker with local access to the system could cause a Denial-of-Service condition in the application when it is used to open a specially crafted file. As a consequence, a NULL pointer deference condition could cause the application to terminate unexpectedly and must be restarted to restore the service.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
空指针解引用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens SIMATIC 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SIMATIC是西门子（Siemens）的一款组态软件。 Siemens SIMATIC 存在代码问题漏洞，目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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-PLCSIM V5.4 All versions -

II. Public POCs for CVE-2021-25674

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III. Intelligence Information for CVE-2021-25674

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Same Patch Batch · Siemens · 2021-03-15 · 14 CVEs total

CVE-2020-252365.5 MEDIUMSiemens LOGO! 8 BM 安全漏洞
CVE-2021-25667Siemens RUGGEDCOM RM1224 缓冲区错误漏洞
CVE-2021-25672西门子 Mendix 安全漏洞
CVE-2021-25673Siemens SIMATIC 安全漏洞
CVE-2021-25675Siemens SIMATIC 数字错误漏洞
CVE-2021-25676Siemens RUGGEDCOM 安全漏洞
CVE-2021-27380Siemens Solid Edge 缓冲区错误漏洞
CVE-2021-27381Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-25239Siemens SINEMA Remote Connect Server 安全漏洞
CVE-2020-25240Siemens SINEMA Remote Connect Server 安全漏洞
CVE-2020-25241Siemens SIMATIC MV400 安全漏洞
CVE-2020-28385Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-28387Siemens Solid Edge 代码问题漏洞

IV. Related Vulnerabilities

Same product: SIMATIC S7-PLCSIM V5.4
Same vendor: Siemens
Same weakness: CWE-476

V. Comments for CVE-2021-25674

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