Security ID : QSA-23-46
Multiple Vulnerabilities in QTS, QuTS hero and QuTScloud
Release date : February 3, 2024
CVE identifier : CVE-2023-41292 | CVE-2023-45035 | CVE-2023-45036 | CVE-2023-45037
Affected products: QTS 5.1.x, QuTS hero h5.1.x, QuTScloud 5.x
Severity
Low
Status
Resolved
Summary
Multiple buffer copy without checking size of input vulnerabilities have been reported to affect certain QNAP operating system versions. If exploited, these vulnerabilities could allow authenticated administrators to execute code via a network.
We have already fixed the vulnerabilities in the following versions:
| Affected Product | Fixed Version |
| QTS 5.1.x | QTS 5.1.4.2596 build 20231128 and later |
| QuTS hero h5.1.x | QuTS hero h5.1.4.2596 build 20231128 and later |
| QuTScloud c5.x | QuTScloud c5.1.5.2651 and later |
Recommendation
To secure your device, we recommend regularly updating your system to the latest version to benefit from vulnerability fixes. You can check the product support status to see the latest updates available to your NAS model.
Updating QTS or QuTS hero
- Log in to QTS or QuTS hero as an administrator.
- Go to Control Panel > System > Firmware Update.
- Under Live Update, click Check for Update.
The system downloads and installs the latest available update.
Tip: You can also download the update from the QNAP website. Go to Support > Download Center and then perform a manual update for your specific device.
Attachment
Acknowledgements: Jiaxu Zhao && Bingwei Peng
Revision History:
V1.0 (February 3, 2024) - Published
