CVE-2021-38690
Published: Jan 14, 2022
Modified: Sep 16, 2024
CVSS v3.1
8.1
Description
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 (2021/12/06) and later QTS 5.0.0: QVR Guard 2.1.3.0 (2021/12/06) and later
| Vendor | Product | Versions |
|---|---|---|
QNAP Systems Inc. | QVR Elite | affected unspecified - < 2.1.4.0 (2021/12/06) |
QNAP Systems Inc. | QVR Elite | affected unspecified - < 2.1.4.0 (2021/12/06) |
QNAP Systems Inc. | QVR Elite | affected unspecified - < 2.1.4.0 (2021/12/06) |
QNAP Systems Inc. | QVR Elite | affected unspecified - < 2.1.4.0 (2021/12/06) |
QNAP Systems Inc. | QVR Pro | affected unspecified - < 2.1.3.0 (2021/12/06) |
QNAP Systems Inc. | QVR Pro | affected unspecified - < 2.1.3.0 (2021/12/06) |
QNAP Systems Inc. | QVR Guard | affected unspecified - < 2.1.3.0 (2021/12/06) |
QNAP Systems Inc. | QVR Guard | affected unspecified - < 2.1.3.0 (2021/12/06) |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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