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I. Basic Information for CVE-2019-12257
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Wind River VxWorks 6.6 through 6.9 has a Buffer Overflow in the DHCP client component. There is an IPNET security vulnerability: Heap overflow in DHCP Offer/ACK parsing inside ipdhcpc.
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
Wind River Systems VxWorks 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wind River Systems VxWorks是美国风河系统(Wind River Systems)公司的一套嵌入式实时操作系统(RTOS)。 Wind River Systems VxWorks中的ipdhcpc的DHCP Offer/ACK解析存在缓冲区错误漏洞。攻击者可利用该漏洞覆盖堆,执行代码。以下产品及版本受到影响:Wind River Systems VxWorks 6.9版本,6.8版本,6.7版本,6.6版本。
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
-n/a n/a -
II. Public POCs for CVE-2019-12257
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III. Intelligence Information for CVE-2019-12257
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