vulnerability
QNAP QTS: CVE-2023-32970: Vulnerabilities in QTS, QuTS hero, and QuTScloud
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:M/C:N/I:N/A:C) | Oct 14, 2023 | Aug 4, 2025 | Mar 25, 2026 |
Severity
6
CVSS
(AV:N/AC:L/Au:M/C:N/I:N/A:C)
Published
Oct 14, 2023
Added
Aug 4, 2025
Modified
Mar 25, 2026
Description
Two vulnerabilities have been reported to affect several QNAP operating system versions: CVE-2023-32970: If exploited, the null pointer dereference vulnerability could allow authenticated administrators to launch a denial-of-service (DoS) attack via a network. CVE-2023-32973: If exploited, the buffer copy without checking size of input vulnerability could allow authenticated administrators to execute code via a network. We have already fixed the vulnerabilities in the following versions:
Solution
qnap-qts-upgrade-latest
References
- CWE-476
- CVE-2023-32970
- https://attackerkb.com/topics/CVE-2023-32970
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32970
- https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-32970
- https://www.qnap.com/en-uk/security-advisory/QSA-23-41
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-37191
Rapid7 Labs
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