CVE-2019-10764

CVSS V2 Medium 5.8 CVSS V3 High 7.4
Description
In elliptic-php versions priot to 1.0.6, Timing attacks might be possible which can result in practical recovery of the long-term private key generated by the library under certain conditions. Leakage of a bit-length of the scalar during scalar multiplication is possible on an elliptic curve which might allow practical recovery of the long-term private key.
Overview
  • CVE ID
  • CVE-2019-10764
  • Assigner
  • report@snyk.io
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-11-18T22:15:11
  • Last Modified Date
  • 2020-08-24T17:37:01
Weakness Enumerations
CWE URL
CWE-203 http://cwe.mitre.org/data/definitions/203.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:simplito:elliptic-php:*:*:*:*:*:*:*:* 1 OR 1.0.6
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.4
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.2
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://snyk.io/vuln/SNYK-PHP-SIMPLITOELLIPTICPHP-534576 Third Party Advisory
https://minerva.crocs.fi.muni.cz/ Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-10764
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10764
History
Created Old Value New Value Data Type Notes
2022-05-10 16:33:03 Added to TrackCVE
2022-12-04 06:33:11 2019-11-18T22:15Z 2019-11-18T22:15:11 CVE Published Date updated
2022-12-04 06:33:11 2020-08-24T17:37:01 CVE Modified Date updated
2022-12-04 06:33:11 Analyzed Vulnerability Status updated