CVE-2022-43223

CVSS V2 None CVSS V3 High 7.5
Description
open5gs v2.4.11 was discovered to contain a memory leak in the component ngap-handler.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted UE attachment.
Overview
  • CVE ID
  • CVE-2022-43223
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-11-01T14:15:15
  • Last Modified Date
  • 2022-11-02T14:37:18
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:open5gs:open5gs:2.4.11:*:*:*:*:*:*:* 1 OR
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
History
Created Old Value New Value Data Type Notes
2022-11-01 15:00:10 Added to TrackCVE
2022-12-07 16:14:54 2022-11-01T14:15Z 2022-11-01T14:15:15 CVE Published Date updated
2022-12-07 16:14:54 2022-11-02T14:37:18 CVE Modified Date updated
2022-12-07 16:14:54 Analyzed Vulnerability Status updated