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I. Basic Information for CVE-2021-3508
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in PDFResurrect in version 0.22b. There is an infinite loop in get_xref_linear_skipped() in pdf.c via a crafted PDF file.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
不可达退出条件的循环(无限循环)
Source: NVD (National Vulnerability Database)
Vulnerability Title
PDFResurrect 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PDFResurrect是一款用于从PDF文档中提取或清理版本数据的工具。 PDFResurrect 0.22b之前版本存在安全漏洞，该漏洞源于pdf.c中通过一个精心制作的PDF文件get_xref_linear_skipped（）有一个无限循环。
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
-PDFResurrect PDFResurrect 0.23b -
II. Public POCs for CVE-2021-3508
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III. Intelligence Information for CVE-2021-3508
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IV. Related Vulnerabilities
Same vendor: n/a
Same weakness: CWE-835
V. Comments for CVE-2021-3508

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