CVE-2021-32136: Buffer Overflow
First published: Mon Sep 13 2021(Updated: )
Heap buffer overflow in the print_udta 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-2021-32136?
CVE-2021-32136 has been classified as a high severity vulnerability due to the potential for denial of service and arbitrary code execution.
What is the impact of CVE-2021-32136?
CVE-2021-32136 allows attackers to exploit a heap buffer overflow, leading to potential crashes or remote code execution.
How do I fix CVE-2021-32136?
To fix CVE-2021-32136, update GPAC to the latest version that addresses the vulnerability.
Which versions are affected by CVE-2021-32136?
CVE-2021-32136 specifically affects GPAC version 1.0.1.
How can I mitigate the risks associated with CVE-2021-32136?
To mitigate risks, users should avoid opening untrusted MP4 files and ensure GPAC is up to date.
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- version/gpac mp4box/1.0.1