CVE-2021-46311: 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_destroy_routes () at scenegraph/vrml_route.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-2021-46311?
CVE-2021-46311 is classified as a Denial of Service (DoS) vulnerability.
How do I fix CVE-2021-46311?
To fix CVE-2021-46311, upgrade GPAC to a version later than 1.1.0 that addresses this vulnerability.
What software versions are affected by CVE-2021-46311?
CVE-2021-46311 affects GPAC version 1.1.0-dev.
What is the nature of the vulnerability in CVE-2021-46311?
CVE-2021-46311 is a NULL pointer dereference vulnerability found in the function gf_sg_destroy_routes() in GPAC.
Can CVE-2021-46311 be exploited remotely?
Yes, CVE-2021-46311 can be exploited to cause a Denial of Service, potentially allowing a remote attacker to crash the application.
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