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CVE-2023-32968— QTS, QuTS hero

Quick assessment

Affected
QNAP Systems Inc. QTS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

QNAP Systems QTS和QNAP Systems QuTS hero都是中国威联通科技（QNAP Systems）公司的产品。QNAP Systems QTS是一个入门到中阶QNAP NAS 使用的操作系统。QNAP Systems QuTS hero是一个操作系统。 QTS和QuTS hero存在安全漏洞，该漏洞源于未检查输入大小，可能允许经过身份验证的管理员通过网络执行代码。

CVSS 4.5 · Medium EPSS 0.76% · P54
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I. Basic Information for CVE-2023-32968

Vulnerability Information
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Vulnerability Title
QTS, QuTS hero
Source: CVE Program / CVE List V5
Vulnerability Description
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.0.1.2514 build 20230906 and later QTS 5.1.2.2533 build 20230926 and later QuTS hero h5.0.1.2515 build 20230907 and later QuTS hero h5.1.2.2534 build 20230927 and later
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
Vulnerability Title
QNAP Systems QTS和QuTS hero 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QNAP Systems QTS和QNAP Systems QuTS hero都是中国威联通科技（QNAP Systems）公司的产品。QNAP Systems QTS是一个入门到中阶QNAP NAS 使用的操作系统。QNAP Systems QuTS hero是一个操作系统。 QTS和QuTS hero存在安全漏洞，该漏洞源于未检查输入大小，可能允许经过身份验证的管理员通过网络执行代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
QNAP Systems Inc. QTS 5.0.x ~ 5.0.1.2514 build 20230906 -
QNAP Systems Inc. QuTS hero h5.0.x ~ h5.0.1.2515 build 20230907 -

II. Public POCs for CVE-2023-32968

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III. Intelligence Information for CVE-2023-32968

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Other References for CVE-2023-32968 (1)

Same Patch Batch · QNAP Systems Inc. · 2023-12-08 · 4 CVEs total

CVE-2023-47565 8.0 HIGH Legacy VioStor NVR
CVE-2023-23372 6.5 MEDIUM QTS, QuTS hero
CVE-2023-32975 4.9 MEDIUM QTS, QuTS hero

IV. Related Vulnerabilities

Same product: QTS
Same vendor: QNAP Systems Inc.
Same weakness: CWE-120

V. Comments for CVE-2023-32968

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