Description
Hyperledger Iroha versions v1.0_beta and v1.0.0_beta-1 are vulnerable to transaction and block signature verification bypass in the transaction and block validator allowing a single node to sign a transaction and/or block multiple times, each with a random nonce, and have other validating nodes accept them as separate valid signatures.
Published: 2018-06-01
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2018-0149 Hyperledger Iroha versions v1.0_beta and v1.0.0_beta-1 are vulnerable to transaction and block signature verification bypass in the transaction and block validator allowing a single node to sign a transaction and/or block multiple times, each with a random nonce, and have other validating nodes accept them as separate valid signatures.
History

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Subscriptions

Hyperledger Iroha
cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2024-09-17T03:34:16.191Z

Reserved: 2017-12-28T00:00:00.000Z

Link: CVE-2018-3756

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-06-01T19:29:00.363

Modified: 2024-11-21T04:06:01.000

Link: CVE-2018-3756

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses