CVE-2023-32971: QTS, QuTS hero, QuTScloud
First published: Fri Oct 06 2023(Updated: )
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.0.1.2425 build 20230609 and later QTS 5.1.0.2444 build 20230629 and later QTS 4.5.4.2467 build 20230718 and later QuTS hero h5.0.1.2515 build 20230907 and later QuTS hero h5.1.0.2424 build 20230609 and later QuTS hero h4.5.4.2476 build 20230728 and later QuTScloud c5.1.0.2498 and later
Credit: security@qnapsecurity.com.tw security@qnapsecurity.com.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| QNAP QTS | >=4.5.0<4.5.4.2467 | |
| QNAP QTS | >=5.0.0<5.0.1.2425 | |
| QNAP QTS | >=5.1.0<5.1.0.2444 | |
| QNAP QuTS hero | >=h4.5.0<h4.5.4.2476 | |
| QNAP QuTS hero | >=h5.0.0<h5.0.1.2515 | |
| QNAP QuTS hero | >=h5.1.0<h5.1.0.2424 | |
| QNAP QuTScloud | >=c5.0.1<c5.1.0.2498 |
Remedy
We have already fixed the vulnerability in the following versions: QTS 5.0.1.2425 build 20230609 and later QTS 5.1.0.2444 build 20230629 and later QTS 4.5.4.2467 build 20230718 and later QuTS hero h5.0.1.2515 build 20230907 and later QuTS hero h5.1.0.2424 build 20230609 and later QuTS hero h4.5.4.2476 build 20230728 and later QuTScloud c5.1.0.2498 and later
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Reference Links
Frequently Asked Questions
What is CVE-2023-32971?
CVE-2023-32971 is a vulnerability that affects several QNAP operating system versions, allowing authenticated administrators to execute code via a network.
How does CVE-2023-32971 affect QNAP devices?
CVE-2023-32971 allows authenticated administrators to execute code via a network on affected QNAP devices.
What is the severity of CVE-2023-32971?
CVE-2023-32971 has a severity rating of 7.2 (High).
Which QNAP operating system versions are affected by CVE-2023-32971?
CVE-2023-32971 affects QNAP QTS versions 4.5.0 to 4.5.4.2467, 5.0.0 to 5.0.1.2425, and 5.1.0. It also affects QNAP Quts Hero versions h4.5.0 to h4.5.4.2476, h5.0.0 to h5.0.1.2515, and h5.1.0. Additionally, it affects QNAP Qutscloud versions c5.0.1 to c5.1.0.2498.
How can I fix the vulnerability in CVE-2023-32971?
To fix the vulnerability in CVE-2023-32971, you should update your QNAP operating system to the fixed versions: QTS 4.5.4.2467 or later, 5.0.1.2425 or later, 5.1.0 or later; Quts Hero h4.5.4.2476 or later, h5.0.1.2515 or later, h5.1.0 or later; Qutscloud c5.1.0.2498 or later.
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- collector/mitre-cve
- source/MITRE
- agent/remedy
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- agent/severity
- agent/last-modified-date
- agent/tags
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- agent/event
- vendor/qnap
- canonical/qnap qts
- version/qnap qts/4.5.0
- version/qnap qts/5.0.0
- version/qnap qts/5.1.0
- canonical/qnap quts hero
- version/qnap quts hero/h4.5.0
- version/qnap quts hero/h5.0.0
- version/qnap quts hero/h5.1.0
- canonical/qnap qutscloud
- version/qnap qutscloud/c5.0.1