CVE-2022-40737
First published: Thu Sep 15 2022(Updated: )
An issue was discovered in Bento4 through 1.6.0-639. A buffer over-read exists in the function AP4_StdcFileByteStream::WritePartial located in System/StdC/Ap4StdCFileByteStream.cpp, called from AP4_ByteStream::Write and AP4_HdlrAtom::WriteFields.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Axiosys Bento4 | <=1.6.0-639 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-40737?
CVE-2022-40737 is a vulnerability in Bento4 through version 1.6.0-639 that allows a buffer over-read in the AP4_StdcFileByteStream::WritePartial function.
How severe is CVE-2022-40737?
CVE-2022-40737 has a severity rating of 6.5 (medium).
Which software versions are affected by CVE-2022-40737?
CVE-2022-40737 affects Bento4 versions up to and including 1.6.0-639.
How can I fix CVE-2022-40737?
To fix CVE-2022-40737, it is recommended to update Bento4 to a version newer than 1.6.0-639.
Is there any additional information available about CVE-2022-40737?
Yes, you can find more details about CVE-2022-40737 at the following link: [GitHub issue #756](https://github.com/axiomatic-systems/Bento4/issues/756).
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