CVE-2022-22989

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
My Cloud OS 5 was vulnerable to a pre-authenticated stack overflow vulnerability on the FTP service. Addressed the vulnerability by adding defenses against stack overflow issues.
Overview
  • CVE ID
  • CVE-2022-22989
  • Assigner
  • psirt@wdc.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-01-13T21:15:08
  • Last Modified Date
  • 2022-01-21T17:00:26
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:westerndigital:my_cloud_os:*:*:*:*:*:*:*:* 1 OR 5.19.117
cpe:2.3:h:westerndigital:my_cloud:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:my_cloud_dl2100:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:my_cloud_dl4100:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:my_cloud_ex2_ultra:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:my_cloud_ex2100:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:my_cloud_ex4100:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:my_cloud_mirror_gen_2:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:my_cloud_pr2100:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:my_cloud_pr4100:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:westerndigital:wd_cloud:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
History
Created Old Value New Value Data Type Notes
2022-05-10 06:36:47 Added to TrackCVE
2022-12-06 06:26:39 2022-01-13T21:15Z 2022-01-13T21:15:08 CVE Published Date updated
2022-12-06 06:26:39 2022-01-21T17:00:26 CVE Modified Date updated
2022-12-06 06:26:39 Analyzed Vulnerability Status updated