CVE-2018-19532 Information

Description

A NULL pointer dereference vulnerability exists in the function PdfTranslator::setTarget() in pdftranslator.cpp of PoDoFo 0.9.6 while creating the PdfXObject as demonstrated by podofoimpose. It allows an attacker to cause Denial of Service.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://research.loginsoft.com/bugs/null-pointer-dereference-vulnerability-in-pdftranslatorsettarget-podofo-0-9-6/ https://sourceforge.net/p/podofo/tickets/32/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8