CVE-2021-37085

CVSS V2 High 7.1 CVSS V3 Medium 5.9
Description
There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to denial of service.
Overview
  • CVE ID
  • CVE-2021-37085
  • Assigner
  • psirt@huawei.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-12-07T17:15:09
  • Last Modified Date
  • 2021-12-09T15:34:52
Weakness Enumerations
CWE URL
CWE-362 http://cwe.mitre.org/data/definitions/362.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:* 1 OR 2.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.1
  • Severity
  • HIGH
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-37085
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37085
History
Created Old Value New Value Data Type Notes
2022-05-10 06:42:34 Added to TrackCVE
2022-12-06 03:10:06 2021-12-07T17:15Z 2021-12-07T17:15:09 CVE Published Date updated
2022-12-06 03:10:06 2021-12-09T15:34:52 CVE Modified Date updated
2022-12-06 03:10:06 Analyzed Vulnerability Status updated