Fisco-bcos vulnerabilities
We track 2 vulnerabilities in Fisco-bcos products. 2 are rated high or critical, and none are known to be exploited. The most recent was published on May 15, 2022.
2vulnerabilities
0critical
2high
0exploited
7.5average CVSS score
Latest Fisco-bcos vulnerabilities
- 7.5 High severity
Fisco-bcos: Integer Overflow or Wraparound
FISCO-BCOS release-3.0.0-rc2 was discovered to contain an issue where a malicious node, via an invalid proposal with an invalid header, will cause normal nodes to stop producing new blocks and processing new clients' requests.
- 7.5 High severity
Fisco-bcos: Integer Overflow or Wraparound
FISCO-BCOS release-3.0.0-rc2 was discovered to contain an issue where a malicious node can trigger an integer overflow and cause a Denial of Service (DoS) via an unusually large viewchange message packet.