CVE-2023-41280: QTS, QuTS hero, QuTScloud
First published: Fri Feb 02 2024(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 5.1.2.2533 build 20230926 and later QuTS hero h5.1.2.2534 build 20230927 and later QuTScloud c5.1.5.2651 and later
Credit: security@qnapsecurity.com.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| QNAP QTS | =5.1.0.2348-build_20230325 | |
| QNAP QTS | =5.1.0.2399-build_20230515 | |
| QNAP QTS | =5.1.0.2418-build_20230603 | |
| QNAP QTS | =5.1.0.2444-build_20230629 | |
| QNAP QTS | =5.1.0.2466-build_20230721 | |
| QNAP QTS | =5.1.1.2491-build_20230815 | |
| QNAP QTS | =5.1.2.2533 | |
| QNAP QuTS hero | =h5.1.0.2409-build_20230525 | |
| QNAP QuTS hero | =h5.1.0.2424-build_20230609 | |
| QNAP QuTS hero | =h5.1.0.2453-build_20230708 | |
| QNAP QuTS hero | =h5.1.0.2466-build_20230721 | |
| QNAP QuTS hero | =h5.1.1.2488-build_20230812 | |
| QNAP QuTS hero | =h5.1.2.2534 | |
| QNAP QuTScloud | =c5.1.0.2498-build_20230822 |
Remedy
We have already fixed the vulnerability in the following versions: QTS 5.1.2.2533 build 20230926 and later QuTS hero h5.1.2.2534 build 20230927 and later QuTScloud c5.1.5.2651 and later
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-41280?
The severity of CVE-2023-41280 has not been explicitly rated, but it poses a significant risk as it may allow authenticated administrators to execute arbitrary code.
How do I fix CVE-2023-41280?
To fix CVE-2023-41280, ensure that you update your QNAP operating system to the latest patched version as recommended by QNAP security advisories.
Which QNAP versions are affected by CVE-2023-41280?
CVE-2023-41280 affects several QNAP QTS and QuTS Hero versions, including 5.1.0.2348 to 5.1.2.2533 and multiple builds of QuTS Hero.
What type of vulnerability is CVE-2023-41280?
CVE-2023-41280 is a buffer copy without checking size of input vulnerability.
Who can exploit CVE-2023-41280?
CVE-2023-41280 can be exploited by authenticated administrators with access to the vulnerable QNAP devices.
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- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- collector/epss-latest
- source/FIRST
- agent/epss
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- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/source
- vendor/qnap
- canonical/qnap qts
- version/qnap qts/5.1.0.2348-build_20230325
- version/qnap qts/5.1.0.2399-build_20230515
- version/qnap qts/5.1.0.2418-build_20230603
- version/qnap qts/5.1.0.2444-build_20230629
- version/qnap qts/5.1.0.2466-build_20230721
- version/qnap qts/5.1.1.2491-build_20230815
- version/qnap qts/5.1.2.2533
- canonical/qnap quts hero
- version/qnap quts hero/h5.1.0.2409-build_20230525
- version/qnap quts hero/h5.1.0.2424-build_20230609
- version/qnap quts hero/h5.1.0.2453-build_20230708
- version/qnap quts hero/h5.1.0.2466-build_20230721
- version/qnap quts hero/h5.1.1.2488-build_20230812
- version/qnap quts hero/h5.1.2.2534
- canonical/qnap qutscloud
- version/qnap qutscloud/c5.1.0.2498-build_20230822