CVE-2021-44919: Null Pointer Dereference
First published: Tue Dec 21 2021(Updated: )
A Null Pointer Dereference vulnerability exists in the gf_sg_vrml_mf_alloc function in gpac 1.1.0-DEV, which causes a segmentation fault and application crash.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GPAC MP4Box | =1.1.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-44919?
The severity of CVE-2021-44919 is classified as medium due to its potential to cause application crashes.
How do I fix CVE-2021-44919?
To fix CVE-2021-44919, users should update to the latest version of GPAC that includes patches addressing this vulnerability.
What are the consequences of exploiting CVE-2021-44919?
Exploiting CVE-2021-44919 can lead to a segmentation fault and crash the GPAC application, potentially disrupting its functionality.
Which versions of GPAC are affected by CVE-2021-44919?
CVE-2021-44919 affects GPAC version 1.1.0 and possibly earlier versions.
Where can I find more information about CVE-2021-44919?
More information about CVE-2021-44919 can be found on the official GPAC GitHub issue tracker.
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