CVE-2022-36326

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-36326
An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.

4.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.7 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 Release Notes Vendor Advisory
https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202 Release Notes Vendor Advisory
https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 Release Notes Vendor Advisory
https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202 Release Notes Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:westerndigital:my_cloud_os_5:*:*:*:*:*:*:*:*
OR cpe:2.3:h:westerndigital:my_cloud:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_dl2100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_dl4100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_ex2_ultra:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_ex2100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_ex4100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_mirror_g2:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_pr2100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_pr4100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:wd_cloud:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:*
History

21 Nov 2024, 07:12

Type Values Removed Values Added
References () https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 - Release Notes, Vendor Advisory () https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 - Release Notes, Vendor Advisory
References () https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202 - Release Notes, Vendor Advisory () https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202 - Release Notes, Vendor Advisory
CVSS v2 : unknown
v3 : 4.9 		v2 : unknown
v3 : 4.4

26 May 2023, 23:30

Type Values Removed Values Added
CPE cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_ex2_ultra:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_dl2100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:wd_cloud:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_dl4100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_ex2100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_pr4100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_pr2100:-:*:*:*:*:*:*:*
cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_mirror_g2:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud_ex4100:-:*:*:*:*:*:*:*
cpe:2.3:h:westerndigital:my_cloud:-:*:*:*:*:*:*:*
cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:westerndigital:my_cloud_os_5:*:*:*:*:*:*:*:*
CWE CWE-400
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.9
References (MISC) https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202 - (MISC) https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202 - Release Notes, Vendor Advisory
References (MISC) https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 - (MISC) https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 - Release Notes, Vendor Advisory

18 May 2023, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-18 18:15

Updated : 2024-11-21 07:12

NVD link : CVE-2022-36326

Mitre link : CVE-2022-36326

CVE.ORG link : CVE-2022-36326

JSON object : View

Products Affected

westerndigital

  • my_cloud_ex2_ultra
  • wd_cloud
  • my_cloud_ex2100
  • my_cloud_ex4100
  • my_cloud_os_5
  • my_cloud_pr4100
  • sandisk_ibi
  • my_cloud_home_firmware
  • sandisk_ibi_firmware
  • my_cloud_home_duo_firmware
  • my_cloud_mirror_g2
  • my_cloud_home_duo
  • my_cloud_dl2100
  • my_cloud_dl4100
  • my_cloud_home
  • my_cloud_pr2100
  • my_cloud
CWE
CWE-400

Uncontrolled Resource Consumption