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I. Basic Information for CVE-2025-2926
Vulnerability Information

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Vulnerability Title
HDF5 H5Ocache.c H5O__cache_chk_serialize null pointer dereference
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in HDF5 up to 1.14.6 and classified as problematic. This issue affects the function H5O__cache_chk_serialize of the file src/H5Ocache.c. The manipulation leads to null pointer dereference. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
空指针解引用
Source: NVD (National Vulnerability Database)
Vulnerability Title
HDF5 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HDF5是HDF开源的一个库。 HDF5 1.14.6及之前版本存在安全漏洞,该漏洞源于H5O__cache_chk_serialize函数空指针取消引用,需要本地访问。
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
-HDF5 1.14.0 -
II. Public POCs for CVE-2025-2926
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III. Intelligence Information for CVE-2025-2926
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IV. Related Vulnerabilities
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