NULL Pointer Dereference Affecting poppler-qt-devel package, versions *


Severity

Recommended
0.0
low
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.12% (47th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about NULL Pointer Dereference vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-CENTOS7-POPPLERQTDEVEL-1976881
  • published26 Jul 2021
  • disclosed11 Sept 2017

Introduced: 11 Sep 2017

CVE-2017-14975  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 poppler-qt-devel.

NVD Description

Note: Versions mentioned in the description apply only to the upstream poppler-qt-devel package and not the poppler-qt-devel package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a NULL pointer dereference vulnerability because a data structure is not initialized, which allows an attacker to launch a denial of service attack.