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CVE-2023-23363

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CVE-2023-23363

Published: Sep 22, 2023

Modified: Sep 24, 2024

PUBLISHED

CVSS v3.1

8.1

HIGH

Description

A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating system. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors. We have already fixed the vulnerability in the following versions: QTS 4.3.6.2441 build 20230621 and later QTS 4.3.3.2420 build 20230621 and later QTS 4.2.6 build 20230621 and later QTS 4.3.4.2451 build 20230621 and later

VendorProductVersions

QNAP Systems Inc.

QTS

affected
4.3.* - < 4.3.6.2441 build 20230621
affected
4.3.* - < 4.3.3.2420 build 20230621
affected
4.2.* - < 4.2.6 build 20230621
affected
4.3.* - < 4.3.4.2451 build 20230621
unaffected
4.5.*

+1 more versions

Weaknesses (CWE)

CWE-120

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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