CVE-2016-7978: Use After Free
First published: Tue May 23 2017(Updated: )
Use-after-free vulnerability in Ghostscript 9.20 might allow remote attackers to execute arbitrary code via vectors related to a reference leak in .setdevice.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ghostscript | =9.20 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-7978?
CVE-2016-7978 is classified as a critical severity vulnerability due to its potential to allow remote code execution.
How do I fix CVE-2016-7978?
To fix CVE-2016-7978, upgrade Ghostscript to version 9.21 or later where the vulnerability has been addressed.
What software is affected by CVE-2016-7978?
CVE-2016-7978 specifically affects Ghostscript version 9.20.
Can CVE-2016-7978 be exploited remotely?
Yes, CVE-2016-7978 can be exploited remotely, enabling attackers to execute arbitrary code.
What type of vulnerability is CVE-2016-7978?
CVE-2016-7978 is a use-after-free vulnerability that results from a reference leak in Ghostscript.
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- version/ghostscript/9.20