CVE-2022-26534

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Source
https://cve.org/CVERecord?id=CVE-2022-26534
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-26534.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-26534
Published
2022-03-17T00:15:07.893Z
Modified
2026-03-13T05:41:11.283807Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

FISCO-BCOS release-3.0.0-rc2 was discovered to contain an issue where a malicious node, via a malicious viewchange packet, will cause normal nodes to change view excessively and stop generating blocks.

References

Affected packages

Git / github.com/fisco-bcos/fisco-bcos

Affected ranges

Type
GIT
Repo
https://github.com/fisco-bcos/fisco-bcos
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
c60262c9b6cd8885068675b4cfc497d45c313178
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.0.0-rc2"
        }
    ]
}

Affected versions

v2.*
v2.0.0
v2.0.0-rc1
v2.0.0-rc2
v2.0.0-rc3
v2.0.1
v2.1.0
v2.2.0
v2.3.0
v2.4.0
v2.4.1
v2.5.0
v2.6.0
v2.7.0
v2.7.1
v2.7.2
v2.8.0
v3.*
v3.0.0-rc1
v3.0.0-rc2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-26534.json"