Denial of Service over OTA mechanism in Western Digital My Cloud Home and ibi devices (Western Digital My Cloud Home and My Cloud Home Duo)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.30 % · percentile 22 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- WDC PSIRT
- NVD status
- Modified
Description
An improper privilege management issue that could allow an attacker to cause a denial of service over the OTA mechanism was discovered in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi devices.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191.
Weaknesses (CWE)
- CWE-400 — Uncontrolled Resource Consumption
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.4 | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H | WDC PSIRT |
| CVSS 3.1 | MEDIUM 4.4 | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H | NVD · psirt@wdc.com (Secondary) |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2022-39045
- GCVE · GCVE-0-2022-36329
Affected configurations (NVD CPE)
cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*< 9.4.0-191cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*< 9.4.0-191cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*< 9.4.0-191
Affected products
| Product | Versions |
|---|---|
| Western Digital · My Cloud Home and My Cloud Home Duo | affected 0 < 9.4.0-191 |
| SanDisk · ibi | affected 0 < 9.4.0-191 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |