CVE-2022-28936

HIGH

FISCO-BCOS release-3.0.0-rc2 - Denial of Service via Large Viewchange Message Packet

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1
Core References
Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/FISCO-BCOS/FISCO-BCOS/issues/2307

Scores

CVSS v3 7.5
EPSS 0.0089
EPSS Percentile 54.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-190
Status published
Products (1)
fisco-bcos/fisco-bcos 3.0.0 rc2
Published May 15, 2022
Tracked Since Feb 18, 2026