CVE-2016-6912: Double Free
First published: Thu Jan 26 2017(Updated: )
Double free vulnerability in the gdImageWebPtr function in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via large width and height values.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| libgd | <=2.2.3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-6912?
CVE-2016-6912 is classified as a high-severity vulnerability due to its potential to allow remote code execution.
How do I fix CVE-2016-6912?
To fix CVE-2016-6912, upgrade to libgd version 2.2.4 or later.
What causes the CVE-2016-6912 vulnerability?
CVE-2016-6912 is caused by a double free vulnerability in the gdImageWebPtr function due to improper handling of large width and height values.
Who is affected by CVE-2016-6912?
CVE-2016-6912 affects users of libgd versions prior to 2.2.4.
What are the potential impacts of CVE-2016-6912?
The potential impacts of CVE-2016-6912 include application crashes and possible remote code execution.
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