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I. Basic Information for CVE-2020-35635
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1 in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() store_sm_boundary_item() Sloop_of OOB read. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger this vulnerability.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对数组索引的验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Laurent Rineau CGAL 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Laurent Rineau CGAL是 (Laurent Rineau)开源的一个应用软件。提供通过C ++库的形式轻松访问高效且可靠的几何算法的功能。 CGAL libcgal CGAL 中存在输入验证错误漏洞,该漏洞源于Nef_S2/SNC_io_parser.h 文件中的 SNC_io_parser::read_sface()、store_sm_boundary_item() 函数未能正确检查数据边界。攻击者可通过该漏洞引发越界读取错误和代码执行。以下产品及版本受到影响:CGAL libcgal
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
-CGAL Project CGAL Project libcgal CGAL-5.1.1 -
II. Public POCs for CVE-2020-35635
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III. Intelligence Information for CVE-2020-35635
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