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…

PriorityP424medium4.9CVSS 3.1

AVNACLPRHUINSUCNINAH

EPSS

0.57%

43.0th percentile

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

7 ranges

Vendor	Product	Version range	Fixed in
sandisk	ibi	< 9.4.0-191	9.4.0-191
western_digital	my_cloud_home_and_my_cloud_home_duo	< 9.4.0-191	9.4.0-191
western_digital	my_cloud_os_5	< 5.26.202	5.26.202
westerndigital	my_cloud_home_duo_firmware	< 9.4.0-191	9.4.0-191
westerndigital	my_cloud_home_firmware	< 9.4.0-191	9.4.0-191
westerndigital	my_cloud_os_5	< 5.26.202	5.26.202
westerndigital	sandisk_ibi_firmware	< 9.4.0-191	9.4.0-191

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.