CVE-2021-32439: Buffer Overflow
First published: Wed Aug 11 2021(Updated: )
Buffer overflow in the stbl_AppendSize function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GPAC MP4Box | =1.0.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-32439?
CVE-2021-32439 has a high severity rating due to its potential to cause denial of service or allow arbitrary code execution.
How do I fix CVE-2021-32439?
To fix CVE-2021-32439, update to the latest version of GPAC that addresses this vulnerability.
Which software is affected by CVE-2021-32439?
CVE-2021-32439 affects GPAC version 1.0.1.
What type of attack can CVE-2021-32439 enable?
CVE-2021-32439 can enable attackers to perform a denial of service or execute arbitrary code via a crafted file.
Is CVE-2021-32439 related to a buffer overflow issue?
Yes, CVE-2021-32439 is related to a buffer overflow in the stbl_AppendSize function of MP4Box in GPAC.
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