CVE-2016-9821: Integer Overflow
First published: Wed Mar 01 2017(Updated: )
Integer overflow in libavcodec/mpegvideo_parser.c in libav 11.8 allows remote attackers to cause a denial of service (crash) via a crafted file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| libavutil | =11.8 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-9821?
CVE-2016-9821 has a medium severity level due to its potential to cause denial of service.
How do I fix CVE-2016-9821?
To fix CVE-2016-9821, upgrade Libav to version 11.9 or later where the vulnerability is patched.
What kind of attack does CVE-2016-9821 enable?
CVE-2016-9821 enables remote attackers to cause a denial of service by crashing the application with a crafted file.
Which versions of Libav are affected by CVE-2016-9821?
CVE-2016-9821 affects Libav version 11.8.
Is there a workaround for CVE-2016-9821?
There are no specific workarounds for CVE-2016-9821, so upgrading to a non-vulnerable version is recommended.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/severity
- agent/last-modified-date
- agent/author
- agent/first-publish-date
- agent/event
- agent/description
- agent/source
- agent/weakness
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/libav
- canonical/libavutil
- version/libavutil/11.8