QTS, QuTS hero, QuTScloud
CVE-2023-41275

5.5MEDIUM

Key Information:

Vendor

QNAP
Status
Qts
Quts Hero
Qutscloud
Vendor
CVE Published:
2 February 2024

What is CVE-2023-41275?

A significant security flaw has been identified in various versions of QNAP operating systems, characterized by a buffer copy without adequate size verification for input data. This exploitation risk primarily impacts authenticated administrators, potentially enabling them to execute arbitrary code via a network connection. To mitigate this vulnerability, users are advised to upgrade their systems to the latest versions, which have addressed this issue. The affected versions include QTS 5.1.2.2533 and earlier, QuTS hero h5.1.2.2534 and earlier, as well as QuTScloud c5.1.5.2651 and earlier.

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Deploy the Patch

Affected Version(s)

QTS 5.1.x < 5.1.2.2533 build 20230926

QuTS hero h5.1.x

QuTScloud c5.x.x

References

https://www.qnap.com/en/security-advisory/qsa-23-38

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jiaxu Zhao && Bingwei Peng
JSON
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