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I. Basic Information for CVE-2025-30274
Vulnerability Information
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Vulnerability Title
QTS, QuTS hero
Source: NVD (National Vulnerability Database)
Vulnerability Description
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.5.3145 build 20250526 and later QuTS hero h5.2.5.3138 build 20250519 and later
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
空指针解引用
Source: NVD (National Vulnerability Database)
Vulnerability Title
QNAP QTS和QNAP QuTS hero 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QNAP QTS和QNAP QuTS hero都是中国台湾威联通科技（QNAP）公司的一个具有数据存储与管理功能的软件。 QNAP QTS 5.2.5.3145版本之前版本和QNAP QuTS hero h5.2.5.3138版本之前版本存在代码问题漏洞，该漏洞源于空指针取消引用，可能导致拒绝服务攻击。
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 5.2.x ~ 5.2.5.3145 build 20250526 -
QNAP Systems Inc.QuTS hero h5.2.x ~ h5.2.5.3138 build 20250519 -
II. Public POCs for CVE-2025-30274
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III. Intelligence Information for CVE-2025-30274
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IV. Related Vulnerabilities
Same product: QTS
Same vendor: QNAP Systems Inc.
Same weakness: CWE-476
V. Comments for CVE-2025-30274

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