CVSS 3.1 Score 3.4 of 10 (low)


Published Feb 2, 2024
Updated: Feb 6, 2024
CWE ID 252


CVE-2023-50359 is an unchecked return value vulnerability that affects several versions of the QNAP operating system. Local authenticated administrators can exploit this vulnerability, potentially leading to system crashes or unintended behaviors. The vulnerability has been fixed in QTS build 20240116 and later, as well as QuTS hero h5.1.5.2647 build 20240118 and later versions. The base severity of this vulnerability is rated as low, with a base score of 3.4 out of 10, and it requires high privileges to exploit. The impact on confidentiality is none and on integrity is low, with an availability impact also being rated as low.


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