CVE-2021-33362: Buffer Overflow
First published: Mon Sep 13 2021(Updated: )
Stack buffer overflow in the hevc_parse_vps_extension 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-2021-33362?
CVE-2021-33362 is classified as a high-severity vulnerability due to its potential for denial of service and arbitrary code execution.
How do I fix CVE-2021-33362?
To fix CVE-2021-33362, upgrade to a patched version of GPAC that addresses this stack buffer overflow vulnerability.
What types of attacks can exploit CVE-2021-33362?
CVE-2021-33362 can be exploited to cause denial of service or execute arbitrary code by using a crafted file.
Which versions of GPAC are affected by CVE-2021-33362?
CVE-2021-33362 specifically affects GPAC version 1.0.1.
In what function does CVE-2021-33362 occur?
CVE-2021-33362 occurs in the hevc_parse_vps_extension function within MP4Box in GPAC.
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- version/gpac mp4box/1.0.1