CVE-2022-27046: Use After Free
First published: Fri Apr 08 2022(Updated: )
libsixel 1.8.6 suffers from a Heap Use After Free vulnerability in in libsixel/src/dither.c:388.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libsixel Project Libsixel | =1.8.6 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-27046?
The severity of CVE-2022-27046 is high with a severity value of 8.8.
How does CVE-2022-27046 affect libsixel?
CVE-2022-27046 affects libsixel version 1.8.6.
What is the vulnerability type of CVE-2022-27046?
CVE-2022-27046 is a Heap Use After Free vulnerability.
How can the Heap Use After Free vulnerability in CVE-2022-27046 be exploited?
The Heap Use After Free vulnerability in CVE-2022-27046 can be exploited by manipulating memory after it has been freed.
Is there a fix available for CVE-2022-27046?
At the time of writing, there is no fix available for CVE-2022-27046. It is recommended to update to a version of libsixel that is not affected.
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