CVE-2021-46359

FISCO-BCOS release-3.0.0-rc2 contains a denial of service vulnerability. Some transactions may not be committed successfully, and malicious users may use this to achieve double-spending attacks...

Design/Logic Flaw

FISCO-BCOS release-3.0.0-rc2 contains a denial of service vulnerability. Some transactions may not be committed successfully, and malicious users may use this to achieve double-spending attacks...

CVE-2021-46359

CVE-2021-46359 affects FISCO-BCOS release-3.0.0-rc2. The issue is a denial-of-service vulnerability where some transactions may fail to commit, which could enable a double-spending scenario according to linked sources. The vulnerability is documented across multiple feeds (NVD/NVD-derived, CVE li...

CVE-2021-46359

FISCO-BCOS release-3.0.0-rc2 contains a denial of service vulnerability. Some transactions may not be committed successfully, and malicious users may use this to achieve double-spending attacks...

FISCO BCOS 代码问题漏洞

FISCO BCOS is a blockchain underlying platform. A code issue vulnerability exists in FISCO BCOS that stems from certain transactions in the product's operation failing to commit successfully. An attacker could use this vulnerability to cause a denial of service to the target. The following produc...

CVE-2021-35041

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...

CVE-2021-35041

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...

Format string

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...

CVE-2021-35041

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...

CVE-2021-35041

CVE-2021-35041 affects the FISCO-BCOS blockchain node (V2.7.2). The root cause is a bug in handling unformatted/incorrectly formatted packets, allowing a malicious node to repeatedly send crafted packets that the node cannot decode, causing sustained memory consumption and a crash (availability i...

FISCO BCOS 输入验证错误漏洞

FISCO BCOS is a blockchain underlying platform. FISCO-BCOS suffers from an input validation error vulnerability that stems from a possible bug in the blockchain node's handling of unformatted packets, which can lead to a crash...