CVE-2022-36330
Buffer Overflow Vulnerability in Western Digital My Cloud Home and ibi devices
Severity Score
8.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A buffer overflow vulnerability was discovered on firmware version validation that could lead to an unauthenticated remote code execution in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi devices. An attacker would require exploitation of another vulnerability to raise their privileges in order to exploit this buffer overflow vulnerability.
This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2022-07-20 CVE Reserved
- 2023-05-09 CVE Published
- 2024-06-10 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Westerndigital Search vendor "Westerndigital" | My Cloud Home Duo Firmware Search vendor "Westerndigital" for product "My Cloud Home Duo Firmware" | < 9.4.0-191 Search vendor "Westerndigital" for product "My Cloud Home Duo Firmware" and version " < 9.4.0-191" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Home Duo Search vendor "Westerndigital" for product "My Cloud Home Duo" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Home Duo Firmware Search vendor "Westerndigital" for product "My Cloud Home Duo Firmware" | < 9.4.0-191 Search vendor "Westerndigital" for product "My Cloud Home Duo Firmware" and version " < 9.4.0-191" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Home Duo Search vendor "Westerndigital" for product "My Cloud Home Duo" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | Sandisk Ibi Firmware Search vendor "Westerndigital" for product "Sandisk Ibi Firmware" | < 9.4.0-191 Search vendor "Westerndigital" for product "Sandisk Ibi Firmware" and version " < 9.4.0-191" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | Sandisk Ibi Search vendor "Westerndigital" for product "Sandisk Ibi" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Home Firmware Search vendor "Westerndigital" for product "My Cloud Home Firmware" | < 9.4.0-191 Search vendor "Westerndigital" for product "My Cloud Home Firmware" and version " < 9.4.0-191" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Home Search vendor "Westerndigital" for product "My Cloud Home" | - | - |
Safe
|