CVE-2019-16762

Published: Nov 15, 2019

Modified: Aug 5, 2024

PUBLISHED

CVSS v3.1

5.7

MEDIUM

Description

A specially crafted Bitcoin script can cause a discrepancy between the specified SLP consensus rules and the validation result of the slpjs npm package. An attacker could create a specially crafted Bitcoin script in order to cause a hard-fork from the SLP consensus. Affected users can upgrade to any version >= 0.21.4.

Vendor	Product	Versions
simpleledger	slpjs	affected `< 0.21.4 - < 0.21.4`

Weaknesses (CWE)

CWE-20

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

References

https://github.com/simpleledger/slpjs/security/advisories/GHSA-425c-ccf3-3jrr

x_refsource_CONFIRM

https://github.com/simpleledger/slpjs/commit/ac8809b42e47790a6f0205991b36f2699ed10c84#diff-fe58606994c412ba56a65141a7aa4a62L701

x_refsource_MISC

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CVE-2019-16762

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References