The vulnerability of the crop_page() function in the PoDoFo software library, which allows a hacker to trigger a service failure.

The vulnerability of the croppage function in the PoDoFo software library is related to the use of a zero pointer. Exploiting this vulnerability could allow an attacker to cause a service failure using a specially crafted file...

Denial Of Service (DoS)

libpodofo.so is susceptible to denial of service DoS. The attacker can send a malicious PDF file to the croppage function of tools/podofocrop/podofocrop.cpp which leads to the execution of pPage-GetObject-GetDictionary.AddKey PdfName"MediaBox", var resulting in an unauthorized access to the memor...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference. An issue was discovered in croppage in PoDoFo 0.9.6. For a crafted PDF document, pPage-GetObject-GetDictionary.AddKeyPdfName"MediaBox",var can be problematic due to the function GetObject being called for the...

CVE-2018-20751

An issue was discovered in croppage in PoDoFo 0.9.6. For a crafted PDF document, pPage-GetObject-GetDictionary.AddKeyPdfName"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...

CVE-2018-20751

An issue was discovered in croppage in PoDoFo 0.9.6. For a crafted PDF document, pPage-GetObject-GetDictionary.AddKeyPdfName"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...