CVE-2020-1862

CVSS V2 Low 2.1 CVSS V3 Low 3.3
Description
There is a double free vulnerability in some Huawei products. A local attacker with low privilege may perform some operations to exploit the vulnerability. Due to doubly freeing memory, successful exploit may cause some service abnormal. Affected product versions include:CampusInsight versions V100R019C00;ManageOne versions 6.5.RC2.B050.
Overview
  • CVE ID
  • CVE-2020-1862
  • Assigner
  • psirt@huawei.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-03-20T15:15:14
  • Last Modified Date
  • 2020-03-24T15:18:24
Weakness Enumerations
CWE URL
CWE-415 http://cwe.mitre.org/data/definitions/415.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:huawei:campusinsight:v100r019c00:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:huawei:manageone:6.5:rc2.b050:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
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:L
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • LOW
  • Base Score
  • 3.3
  • Base Severity
  • LOW
  • Exploitability Score
  • 1.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200318-01-free-en Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-1862
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1862
History
Created Old Value New Value Data Type Notes
2022-05-10 16:46:32 Added to TrackCVE
2022-12-04 13:11:10 2020-03-20T15:15Z 2020-03-20T15:15:14 CVE Published Date updated
2022-12-04 13:11:11 2020-03-24T15:18:24 CVE Modified Date updated
2022-12-04 13:11:11 Analyzed Vulnerability Status updated