CVE-2017-9470: Null Pointer Dereference
Published Jun 7, 2017
·Updated
In ytnef 1.9.2, the MAPIPrint function in lib/ytnef.c allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file.
Affected Software
1 affected component
Ytnef Project Ytnef=1.9.2
Event History
Jun 7, 2017
CVE Published
via MITRE·04:50 AM
Data Sourced
via MITRE·04:50 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2017-9470?
CVE-2017-9470 is classified as a denial-of-service vulnerability.
2
How do I fix CVE-2017-9470?
To fix CVE-2017-9470, upgrade to ytnef version 1.9.3 or later.
3
What causes the CVE-2017-9470 vulnerability?
CVE-2017-9470 is caused by a NULL pointer dereference in the MAPIPrint function of ytnef 1.9.2.
4
Who is affected by CVE-2017-9470?
Users of ytnef version 1.9.2 are affected by CVE-2017-9470.
5
Is CVE-2017-9470 exploitable remotely?
Yes, CVE-2017-9470 can be exploited remotely through crafted files.