CVE-2017-6848: Null Pointer Dereference
Published Mar 15, 2017
·Updated
The PoDoFo::PdfXObject::PdfXObject function in PdfXObject.cpp in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.
Affected Software
1 affected component
Podofo Project Podofo=0.9.5
Event History
Mar 15, 2017
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
Description
Data Sourced
via NVD·02:59 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2017-6848?
CVE-2017-6848 has a medium severity rating due to its potential to cause a denial of service.
2
How do I fix CVE-2017-6848?
To fix CVE-2017-6848, upgrade PoDoFo to version 0.9.6 or later where the vulnerability is addressed.
3
What types of attacks are possible with CVE-2017-6848?
CVE-2017-6848 allows remote attackers to exploit the software by triggering a NULL pointer dereference.
4
Which version of PoDoFo is affected by CVE-2017-6848?
PoDoFo version 0.9.5 is the only version affected by CVE-2017-6848.
5
Can CVE-2017-6848 be exploited remotely?
Yes, CVE-2017-6848 can be exploited remotely through crafted files sent to the vulnerable application.