CVE-2023-50359

An unchecked return value vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local authenticated administrators to place the system in a state that could lead to a crash or other unintended behaviors via unspecified vectors.

We have already fixed the vulnerability in the following versions:
QTS 5.1.5.2645 build 20240116 and later
QuTS hero h5.1.5.2647 build 20240118 and later
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.4 LOW
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
qnapCNA
3.4 LOW
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
CISA-ADPADP
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 5%
VendorProductVersion
qnapqts
5.1.0.2348:build_20230325
qnapqts
5.1.0.2399:build_20230515
qnapqts
5.1.0.2418:build_20230603
qnapqts
5.1.0.2444:build_20230629
qnapqts
5.1.0.2466:build_20230721
qnapqts
5.1.1.2491:build_20230815
qnapqts
5.1.2.2533:build_20230926
qnapqts
5.1.3.2578:build_20231110
qnapqts
5.1.4.2596:build_20231128
qnapqts
5.1.5.2645
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.qnap.com/en/security-advisory/qsa-24-07
https://www.qnap.com/en/security-advisory/qsa-24-07