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I. Basic Information for CVE-2021-45831
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A Null Pointer Dereference vulnerability exitgs in GPAC 1.0.1 in MP4Box via __strlen_avx2, which causes a Denial of Service.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Gpac MP4Box 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Gpac MP4Box是多媒体打包器。它主要用于处理 ISOBMF 文件（例如 MP4、3GP），但也可用于从AVI, MPG, MKV, MPEG-2 TS等容器文件中导入/导出媒体。 Gpac MP4Box 存在代码问题漏洞，该漏洞源于 MP4Box 中的 GPAC 1.0.1 中通过 __strlen_avx2 存在空指针取消引用漏洞，这会导致拒绝服务。
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
-n/a n/a -
II. Public POCs for CVE-2021-45831
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III. Intelligence Information for CVE-2021-45831
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2021-45831

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