Resource exhaustion in Sandisk Ibi
CVE-2023-22819
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 9.5.1-104; ibi: before 9.5.1-104; My Cloud OS 5: before 5.27.161.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.008 (55.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 55.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Sandisk Ibi — versions 0
- Western Digital My Cloud Home & Duo — versions 0
- Western Digital My Cloud OS 5 — versions 0
- Westerndigital My Cloud Dl2100
- Westerndigital My Cloud Dl2100 Firmware
- Westerndigital My Cloud Dl4100
- Westerndigital My Cloud Dl4100 Firmware
- Westerndigital My Cloud Ex2100
- Westerndigital My Cloud Ex2100 Firmware
- Westerndigital My Cloud Ex2 Ultra
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-22819?
- CVE-2023-22819 is a medium-severity vulnerability in Sandisk Ibi, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 4.9/10. Published 2024-02-05.
- How severe is CVE-2023-22819?
- Medium severity. CVSS v3 base score is 4.9 out of 10.