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CVE-2022-36326

nvd nist
Published: May 18, 2023Modified: Nov 21, 2024

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4.9
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Exploitability: 1.2 / Impact: 3.6
Source: NVD

Description

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.

Affected (4)

Westerndigital
4 products
My Cloud Os 5
My Cloud Home Firmware
Sandisk Ibi Firmware
My Cloud Home Duo Firmware
Configuration A
1 vulnerable · 10 platform
Vulnerable SoftwareAffected Versions
My Cloud Os 5
Before 5.26.202
Running on/withPlatform Versions
Westerndigital
My Cloud
All versions
Westerndigital
My Cloud Dl2100
All versions
Westerndigital
My Cloud Dl4100
All versions
Westerndigital
My Cloud Ex2100
All versions
Westerndigital
My Cloud Ex2 Ultra
All versions
Westerndigital
My Cloud Ex4100
All versions
Westerndigital
My Cloud Mirror G2
All versions
Westerndigital
My Cloud Pr2100
All versions
Westerndigital
My Cloud Pr4100
All versions
Westerndigital
Wd Cloud
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
My Cloud Home Firmware
Before 9.4.0-191
Running on/withPlatform Versions
Westerndigital
My Cloud Home
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sandisk Ibi Firmware
Before 9.4.0-191
Running on/withPlatform Versions
Westerndigital
Sandisk Ibi
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
My Cloud Home Duo Firmware
Before 9.4.0-191
Running on/withPlatform Versions
Westerndigital
My Cloud Home Duo
All versions

Related CWEs

CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

References (4)

Source: psirt@wdc.com
Release NotesVendor Advisory
Source: psirt@wdc.com
Release NotesVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesVendor Advisory

Timeline

No history available yet.