Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in crop_page in PoDoFo 0.9.6. For a crafted PDF document, pPage->GetObject()->GetDictionary().AddKey(PdfName("MediaBox"),var) can be problematic due to the function GetObject() being called for the pPage NULL pointer object. The value of pPage at this point is 0x0, which causes a NULL pointer dereference.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PoDoFo 代码问题漏洞
Vulnerability Description
PoDoFo是一个开源的、使用C++编写的PDF文件格式的库。 PoDoFo 0.9.6版本中‘crop_page’函数存在空指针逆向引用漏洞。攻击者可借助特制的文件利用该漏洞造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A