CVE-2018-20751

HIGH 8.8CVE-2018-20751 · Published 04/02/2019 · updated 17/06/2026

In short

CVE-2018-20751 is a HIGH (CVSS 8.8) vulnerability affecting podofo (podofo project).
Chance of exploitation in the next 30 days (EPSS): 1.6%, higher than 76.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
podofo podofo_project	`= 0.9.6`	No fix yet

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.

References

research.loginsoft.com/bugs/null-pointer-dereference-vulnerability-in-crop_page-podofo-0-9-6 · Exploit
sourceforge.net/p/podofo/tickets/33 · Exploit

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Package

Affected versions

Patched versions

podofo

podofo_project

= 0.9.6

No fix yet

Description

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