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I. Basic Information for CVE-2018-7759
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A buffer overflow vulnerability exists in Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200. The buffer overflow vulnerability is caused by the length of the source string specified (instead of the buffer size) as the number of bytes to be copied.
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
多款Schneider Electric产品缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric Modicon M340等都是法国施耐德电气（Schneider Electric）公司的可编程逻辑控制器产品。 多款Schneider Electric产品中存在缓冲区溢出漏洞，该漏洞源于程序把源字符串的长度（而不是缓冲区大小）指定为复制的字节数。远程攻击者可通过发送特制的请求利用该漏洞造成拒绝服务（崩溃）。以下产品受到影响：Schneider Electric Modicon M340；Modicon Premium；Modicon Quantum PLC；BMX
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
Schneider Electric SEModicon M340, Modicon Premium, Modicon Quantum, BMXNOR0200 All Modicon M340, Premium, Quantum PLCs and BMXNOR0200 -
II. Public POCs for CVE-2018-7759
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III. Intelligence Information for CVE-2018-7759
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IV. Related Vulnerabilities
Same vendor: Schneider Electric SE
V. Comments for CVE-2018-7759

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