CVE-2019-16762

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.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.9 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.9^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:P

Exploitability : 6.8 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/simpleledger/slpjs/commit/ac8809b42e47790a6f0205991b36f2699ed10c84#diff-fe58606994c412ba56a65141a7aa4a62L701	Patch Third Party Advisory
https://github.com/simpleledger/slpjs/security/advisories/GHSA-425c-ccf3-3jrr	Exploit Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:simpleledger:slpjs:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2019-11-15 23:15

Updated : 2024-02-28 17:28

NVD link : CVE-2019-16762

Mitre link : CVE-2019-16762

CVE.ORG link : CVE-2019-16762

JSON object : View

Products Affected

simpleledger

slpjs

CWE

CWE-20

Improper Input Validation

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