CVE-2018-19757: Null Pointer Dereference
First published: Fri Nov 30 2018(Updated: )
There is a NULL pointer dereference at function sixel_helper_set_additional_message (status.c) in libsixel 1.8.2 that will cause a denial of service.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libsixel Project Libsixel | =1.8.2 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2018-19757.
What is the severity of CVE-2018-19757?
The severity of CVE-2018-19757 is medium.
What is the affected software of CVE-2018-19757?
The affected software of CVE-2018-19757 is Libsixel version 1.8.2.
What is the description of CVE-2018-19757?
CVE-2018-19757 is a NULL pointer dereference vulnerability in the libsixel library, version 1.8.2, which can lead to a denial of service.
Is there a fix available for CVE-2018-19757?
Yes, a fix for CVE-2018-19757 is available. It is recommended to update to a version of Libsixel that is not affected by this vulnerability.
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