CVE-2023-23364

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors.

We have already fixed the vulnerability in the following versions: Multimedia Console 2.1.1 ( 2023/03/29 ) and later Multimedia Console 1.4.7 ( 2023/03/20 ) and later

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-120

Affected software

VendorProductVersions
QNAP Systems Inc.Multimedia Console>= 2.1.*, < 2.1.1 ( 2023/03/29 ); >= 1.4.*, < 1.4.7 ( 2023/03/20 )

References

Timeline

Published
Sep 22, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-23364: Critical severity, CVSS 9.8 | Vulnix