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I. Basic Information for CVE-2020-22283
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A buffer overflow vulnerability in the icmp6_send_response_with_addrs_and_netif() function of Free Software Foundation lwIP version git head allows attackers to access sensitive information via a crafted ICMPv6 packet.
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
lwip 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
lwip是一个开源的TCP/IP协议栈实现。 lwip 存在缓冲区错误漏洞,该漏洞源于Free Software Foundation lwIP版本git head的icmp6_send_response_with_addrs_and_netif() 函数,允许攻击者利用该漏洞通过一个制作好的ICMPv6数据包访问敏感信息。
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-2020-22283
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III. Intelligence Information for CVE-2020-22283
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IV. Related Vulnerabilities
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