CVE-2021-25802: Buffer Overflow
First published: Mon Jul 26 2021(Updated: )
A buffer overflow vulnerability in the AVI_ExtractSubtitle component of VideoLAN VLC Media Player 3.0.11 allows attackers to cause an out-of-bounds read via a crafted .avi file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Videolan Vlc Media Player | =3.0.11 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-25802?
CVE-2021-25802 is a buffer overflow vulnerability in the AVI_ExtractSubtitle component of VideoLAN VLC Media Player 3.0.11.
How does CVE-2021-25802 impact VideoLAN VLC Media Player?
CVE-2021-25802 allows attackers to cause an out-of-bounds read via a crafted .avi file, potentially leading to remote code execution or denial of service.
What is the severity rating of CVE-2021-25802?
CVE-2021-25802 has a severity rating of 7.1 (high).
How can I fix CVE-2021-25802?
To fix CVE-2021-25802, it is recommended to update VideoLAN VLC Media Player to a version that includes the patch provided by VideoLAN.
Where can I find more information about CVE-2021-25802?
More information about CVE-2021-25802 can be found at the following reference link: https://code.videolan.org/videolan/vlc-3.0/-/commit/0660acc3ab64d2c3ad99cae887a438f0648faa72
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