Security ID : QSA-23-20
Vulnerabilities in Samba
Release date : December 9, 2023
CVE identifier : CVE-2023-4154 | CVE-2023-42669 | CVE-2023-4091 | CVE-2023-3961 | CVE-2023-42670
Affected products: QTS 5.1.x, QuTS hero h5.1.x
Severity
Moderate
Status
Resolved
Summary
Multiple vulnerabilities have been reported in Samba, which affect certain QNAP operating system versions.
We have already fixed the vulnerabilities in the following versions:
| Affected Product | Fixed Version |
| QTS 5.1.x | QTS 5.1.3.2578 build 20231110 and later |
| QuTS hero h5.1.x | QuTS hero h5.1.3.2578 build 20231110 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
Revision History:
V1.0 (December 09, 2023) - Published
