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I. Basic Information for CVE-2022-27600
Vulnerability Information

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Vulnerability Title
QTS, QuTS hero, QuTScloud
Source: NVD (National Vulnerability Database)
Vulnerability Description
An uncontrolled resource consumption vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.0.1.2277 and later QTS 4.5.4.2280 build 20230112 and later QuTS hero h5.0.1.2277 build 20230112 and later QuTS hero h4.5.4.2374 build 20230417 and later QuTScloud c5.0.1.2374 and later
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
QNAP多款产品 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QNAP Systems QuTScloud等都是中国威联通科技(QNAP Systems)公司的产品。QNAP Systems QuTScloud是一种 QNAP NAS 操作系统的云端优化版本。QNAP Systems QTS是一个入门操作系统。QNAP Systems QuTS hero是一个操作系统。 QNAP多款产品存在信任管理问题漏洞,该漏洞源于存在不受控制的资源消耗漏洞,允许远程攻击者发起拒绝服务攻击。以下产品受到影响:QTS、QuTS hero、QuTScloud和QVR Pro。
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
VendorProductAffected VersionsCPESubscribe
QNAP Systems Inc.QTS 5.0.x ~ 5.0.1.2277 -
QNAP Systems Inc.QuTS hero h5.0.x ~ h5.0.1.2277 build 20230112 -
QNAP Systems Inc.QuTScloud c5.x.x ~ c5.0.1.2374 -
II. Public POCs for CVE-2022-27600
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III. Intelligence Information for CVE-2022-27600
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IV. Related Vulnerabilities
V. Comments for CVE-2022-27600

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