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I. Basic Information for CVE-2021-35041
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The blockchain node in FISCO-BCOS V2.7.2 may have a bug when dealing with unformatted packet and lead to a crash. A malicious node can send a packet continuously. The packet is in an incorrect format and cannot be decoded by the node correctly. As a result, the node may consume the memory sustainably and crash. More details are shown at: https://github.com/FISCO-BCOS/FISCO-BCOS/issues/1951
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
FISCO BCOS 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FISCO BCOS是一个区块链底层平台。 FISCO-BCOS 存在输入验证错误漏洞,该漏洞源于区块链节点在处理未格式化的数据包时可能有一个bug,从而导致崩溃。
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-2021-35041
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III. Intelligence Information for CVE-2021-35041
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IV. Related Vulnerabilities
V. Comments for CVE-2021-35041

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