CVE-2021-46051: Null Pointer Dereference
First published: Fri Jan 07 2022(Updated: )
A Pointer Dereference Vulnerability exists in GPAC 1.0.1 via the Media_IsSelfContained function, which could cause a Denial of Service. .
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/gpac | <=0.5.2-426-gc5ad4e4+dfsg5-5 | 1.0.1+dfsg1-4+deb11u3 2.2.1+dfsg1-3 |
| GPAC MP4Box | =1.0.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-46051?
CVE-2021-46051 is classified as having a high severity due to its potential to cause a Denial of Service.
How do I fix CVE-2021-46051?
To fix CVE-2021-46051, update GPAC to version 1.0.1+dfsg1-4+deb11u3 or 2.2.1+dfsg1-3 or later.
Which versions of GPAC are affected by CVE-2021-46051?
CVE-2021-46051 affects GPAC version 1.0.1 and earlier versions up to 0.5.2-426-gc5ad4e4+dfsg5-5.
What type of vulnerability is CVE-2021-46051?
CVE-2021-46051 is a pointer dereference vulnerability located in the Media_IsSelfContained function.
What impact does CVE-2021-46051 have?
CVE-2021-46051 can lead to a Denial of Service, disrupting the normal operations of the software.
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