CVE-2021-46234: 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_node_unregister () at scenegraph/base_scenegraph.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-2021-46234?
CVE-2021-46234 has a severity rating that indicates it can lead to Denial of Service (DoS).
How do I fix CVE-2021-46234?
To fix CVE-2021-46234, you should update GPAC to a version that is not vulnerable to this NULL pointer dereference issue.
What versions of GPAC are affected by CVE-2021-46234?
CVE-2021-46234 affects GPAC version 1.1.0-dev.
What impact does CVE-2021-46234 have on systems?
CVE-2021-46234 can cause a Denial of Service, affecting the availability of the application.
Where does CVE-2021-46234 occur in GPAC?
CVE-2021-46234 occurs in the function gf_node_unregister() within the file scenegraph/base_scenegraph.c.
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