CVE-2022-31763

CVSS V2 Medium 4.9 CVSS V3 Medium 5.5
Description
The kernel module has the null pointer and out-of-bounds array vulnerabilities. Successful exploitation of this vulnerability may affect system availability.
Overview
  • CVE ID
  • CVE-2022-31763
  • Assigner
  • psirt@huawei.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-06-13T15:15:10
  • Last Modified Date
  • 2022-06-18T03:11:49
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 4.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202206-0000001270350482
https://consumer.huawei.com/en/support/bulletin/2022/6/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-31763
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31763
History
Created Old Value New Value Data Type Notes
2022-06-13 16:00:10 Added to TrackCVE