CVE-2019-16761

CVSS V2 Medium 4.9 CVSS V3 Medium 6.1
Description
A specially crafted Bitcoin script can cause a discrepancy between the specified SLP consensus rules and the validation result of the slp-validate@1.0.0 npm package. An attacker could create a specially crafted Bitcoin script in order to cause a hard-fork from the SLP consensus. All versions >1.0.0 have been patched.
Overview
  • CVE ID
  • CVE-2019-16761
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-11-15T23:15:11
  • Last Modified Date
  • 2019-11-19T19:17:58
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:simpleledger:slp-validate:1.0.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 6.8
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.1
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.9
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://github.com/simpleledger/slp-validate/security/advisories/GHSA-wmx6-vxcf-c3gr Patch Third Party Advisory
https://github.com/simpleledger/slp-validate/commit/50ad96c2798dad6b9f9a13333dd05232defe5730#diff-fe58606994c412ba56a65141a7aa4a62L123 Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-16761
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16761
History
Created Old Value New Value Data Type Notes
2022-05-10 16:59:04 Added to TrackCVE
2022-12-04 06:27:43 2019-11-15T23:15Z 2019-11-15T23:15:11 CVE Published Date updated
2022-12-04 06:27:43 2019-11-19T19:17:58 CVE Modified Date updated
2022-12-04 06:27:43 Analyzed Vulnerability Status updated