CVE-2017-6845: Null Pointer Dereference
Published Mar 15, 2017
·Updated
The PoDoFo::PdfColor::operator function in PdfColor.cpp in PoDoFo 0.9.4 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.
Affected Software
1 affected component
Podofo Project Podofo=0.9.4
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-2017-6845?
CVE-2017-6845 is classified as a denial of service vulnerability due to a NULL pointer dereference.
2
How do I fix CVE-2017-6845?
To fix CVE-2017-6845, upgrade PoDoFo to a version later than 0.9.4 that addresses this vulnerability.
3
What software is affected by CVE-2017-6845?
CVE-2017-6845 specifically affects PoDoFo version 0.9.4.
4
What type of attack can be executed with CVE-2017-6845?
CVEs like CVE-2017-6845 can lead to a denial of service attack when exploited by sending a crafted file.
5
Is CVE-2017-6845 exploitable remotely?
Yes, CVE-2017-6845 can be exploited remotely by attackers using a specially crafted PDF file.