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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXdteDYtdnhjZi1jM2dy

Validation Bypass in slp-validate

Versions of slp-validate prior to 1.0.1 are vulnerable to a validation bypass. Bitcoin scripts may cause the validation result from slp-validate to differ from the specified SLP consensus. This allows an attacker to create a Bitcoin script that causes a hard-fork from the SLP consensus.

Recommendation

Upgrade to version 1.0.1 or later.

Permalink: https://github.com/advisories/GHSA-wmx6-vxcf-c3gr
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXdteDYtdnhjZi1jM2dy
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: about 5 years ago
Updated: about 2 years ago

CVSS Score: 5.7
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:H

EPSS Percentage: 0.00073
EPSS Percentile: 0.33666

Identifiers: GHSA-wmx6-vxcf-c3gr, CVE-2019-16761
References:

Repository: https://github.com/simpleledger/slp-validate
Blast Radius: 5.4

Affected Packages

npm:slp-validate

Dependent packages: 1
Dependent repositories: 9
Downloads: 49 last month
Affected Version Ranges: = 1.0.0
Fixed in: 1.0.1
All affected versions:
All unaffected versions: 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.2.1, 1.2.2, 1.2.3