CVE-2019-20023
First published: Fri Dec 27 2019(Updated: )
A memory leak was discovered in image_buffer_resize in fromsixel.c in libsixel 1.8.4.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libsixel Project Libsixel | <1.8.4 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2019-20023.
What is the title of the vulnerability?
The title of the vulnerability is 'A memory leak was discovered in image_buffer_resize in fromsixel.c in libsixel 1.8.4.'
What is the severity of CVE-2019-20023?
The severity of CVE-2019-20023 is medium with a CVSS score of 6.5.
How does CVE-2019-20023 affect software?
CVE-2019-20023 affects libsixel with versions up to but not including 1.8.4.
How do I fix CVE-2019-20023?
There is currently no fix available for CVE-2019-20023. It is recommended to upgrade to a version of libsixel that is not affected by this vulnerability when it becomes available.
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