CVE-2017-9470: Null Pointer Dereference
First published: Wed Jun 07 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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ytnef | =1.9.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-9470?
CVE-2017-9470 is classified as a denial-of-service vulnerability.
How do I fix CVE-2017-9470?
To fix CVE-2017-9470, upgrade to ytnef version 1.9.3 or later.
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.
Who is affected by CVE-2017-9470?
Users of ytnef version 1.9.2 are affected by CVE-2017-9470.
Is CVE-2017-9470 exploitable remotely?
Yes, CVE-2017-9470 can be exploited remotely through crafted files.
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- vendor/ytnef project
- canonical/ytnef
- version/ytnef/1.9.2