A stack buffer overflow vulnerability has been reported to affect QNAP device running QVR Elite, QVR Pro, QVR Guard. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of QVR Elite, QVR Pro, QVR Guard: QuTS hero h5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QuTS hero h4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 5.0.0: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Elite 2.1.4.0 (2021/12/06) and later QTS 4.5.4: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 5.0.0: QVR Pro 2.1.3.0 (2021/12/06) and later QTS 4.5.4: QVR Guard 2.1.3.0 and later QTS 5.0.0: QVR Guard 2.1.3.0 and later
References
| Link | Resource |
|---|---|
| https://www.qnap.com/en/security-advisory/qsa-21-59 | Vendor Advisory |
| https://www.qnap.com/en/security-advisory/qsa-21-59 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
21 Nov 2024, 06:17
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.qnap.com/en/security-advisory/qsa-21-59 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : 7.5
v3 : 8.1 |
25 Jan 2022, 14:52
| Type | Values Removed | Values Added |
|---|---|---|
| References | (CONFIRM) https://www.qnap.com/en/security-advisory/qsa-21-59 - Vendor Advisory | |
| CWE | CWE-787 | |
| CPE | cpe:2.3:a:qnap:qvr_elite:*:*:*:*:*:*:*:* cpe:2.3:a:qnap:qvr_guard:*:*:*:*:*:*:*:* cpe:2.3:a:qnap:qvr_pro:*:*:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : 7.5
v3 : 9.8 |
14 Jan 2022, 03:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-01-14 01:15
Updated : 2024-11-21 06:17
NVD link : CVE-2021-38682
Mitre link : CVE-2021-38682
CVE.ORG link : CVE-2021-38682
JSON object : View
Products Affected
qnap
- qvr_guard
- qvr_elite
- qvr_pro