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CVE-2023-34973 Details

Description

An insufficient entropy vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability possibly allows remote users to predict secret via unspecified vectors. 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 QuTS hero h5.1.0.2424 build 20230609 and later

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CNA: [email protected]CVSS-B:3.1 LOWVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://www.qnap.com/en/security-advisory/qsa-23-59	CVE	Vendor Advisory
https://www.qnap.com/en/security-advisory/qsa-23-59	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-331	Insufficient Entropy	[email protected]
CWE-331	Insufficient Entropy	[email protected]

Affected Products

Product	Versions
qnap qts	>= 5.0.1, < 5.0.1.2425 >= 5.1.0, < 5.1.0.2444
CPE cpe:2.3:o:qnap:qts:::::::: Remediation No remediation found in references.
qnap quts hero	>= h5.1.0, < h5.1.0.2424
CPE cpe:2.3:o:qnap:quts_hero:::::::: Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Aug 31, 2023	Initial Analysis	[email protected]