Buffer Overflow Vulnerability in Western Digital My Cloud Home Products and SanDisk ibi (Western Digital My Cloud Home)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.31 % · percentile 24 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- WDC PSIRT
- NVD status
- Modified
Description
A stack-based buffer overflow vulnerability was found on Western Digital My Cloud Home, My Cloud Home Duo, and SanDisk ibi that could allow an attacker accessing the system locally to read information from /etc/version file. This vulnerability can only be exploited by chaining it with another issue. If an attacker is able to carry out a remote code execution attack, they can gain access to the vulnerable file, due to the presence of insecure functions in code. User interaction is required for exploitation. Exploiting the vulnerability could result in exposure of information, ability to modify files, memory access errors, or system crashes.
Weaknesses (CWE)
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | LOW 1.8 | CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N | WDC PSIRT |
| CVSS 3.1 | LOW 1.8 | CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N | NVD · psirt@wdc.com (Secondary) |
| CVSS 3.1 | MEDIUM 6.7 | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2022-28117
- GCVE · GCVE-0-2022-23006
Affected configurations (NVD CPE)
cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*< 8.10.0-117cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*< 8.10.0-117cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*< 8.10.0-117
Affected products
| Product | Versions |
|---|---|
| Western Digital · My Cloud Home | affected 8.10.0-117 < 8.10.0-117 |
| Western Digital · My Cloud Home Duo | affected 8.10.0-117 < 8.10.0-117 |
| SanDisk · ibi | affected 8.10.0-117 < 8.10.0-117 |
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 |