CVE-2020-4267

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
IBM MQ and MQ Appliance 8.0, 9.1 LTS, and 9.1 CD could allow an authenticated user cause a denial of service due to a memory leak. IBM X-Force ID: 175840.
Overview
  • CVE ID
  • CVE-2020-4267
  • Assigner
  • psirt@us.ibm.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-04-24T16:15:13
  • Last Modified Date
  • 2021-07-21T11:39:23
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:* 1 OR 8.0.0.0 8.0.0.14
cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:* 1 OR 9.1.0.0 9.1.0.4
cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:* 1 OR 9.1.0 9.1.5
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.ibm.com/support/pages/node/6195384 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/175840 VDB Entry Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 07:04:53 Added to TrackCVE
2022-12-04 15:40:00 2020-04-24T16:15Z 2020-04-24T16:15:13 CVE Published Date updated
2022-12-04 15:40:00 2021-07-21T11:39:23 CVE Modified Date updated
2022-12-04 15:40:00 Analyzed Vulnerability Status updated