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I. Basic Information for CVE-2021-30470
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call among PdfTokenizer::ReadArray(), PdfTokenizer::GetNextVariant() and PdfTokenizer::ReadDataType() functions can lead to a stack overflow.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未经控制的递归
Source: NVD (National Vulnerability Database)
Vulnerability Title
Sourceforge PoDoFo 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sourceforge PoDoFo是Sourceforge组织的一个开源的、使用C++编写的PDF文件格式的库。 PoDoFo 0.9.7版本存在安全漏洞,该漏洞源于PdfTokenizer::ReadArray()、PdfTokenizer::GetNextVariant()和PdfTokenizer::ReadDataType()函数之间的非受控递归调用可能导致堆栈溢出。
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
-podofo PoDoFo 0.9.7 -
II. Public POCs for CVE-2021-30470
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III. Intelligence Information for CVE-2021-30470
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