CVE-2021-46236: Null Pointer Dereference
First published: Fri Jan 21 2022(Updated: )
A NULL pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_sg_vrml_field_pointer_del () at scenegraph/vrml_tools.c. This vulnerability can lead to a Denial of Service (DoS).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GPAC MP4Box | =1.1.0-dev |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-46236?
CVE-2021-46236 is classified as a Denial of Service (DoS) vulnerability.
How do I fix CVE-2021-46236?
To fix CVE-2021-46236, update to a version of GPAC that addresses this null pointer dereference vulnerability.
What software is affected by CVE-2021-46236?
CVE-2021-46236 affects GPAC version 1.1.0-dev.
What type of vulnerability is CVE-2021-46236?
CVE-2021-46236 is a NULL pointer dereference vulnerability.
What could be the consequences of CVE-2021-46236?
The consequence of CVE-2021-46236 is potential Denial of Service, impacting the availability of the application.
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