CVE-2011-3934: Double Free
First published: Mon Dec 09 2013(Updated: )
Double free vulnerability in the vp3_update_thread_context function in libavcodec/vp3.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted vp3 data.
Credit: cve-coordination@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FFmpeg | <=0.9.1 | |
| FFmpeg | =0.3 | |
| FFmpeg | =0.3.1 | |
| FFmpeg | =0.3.2 | |
| FFmpeg | =0.3.3 | |
| FFmpeg | =0.3.4 | |
| FFmpeg | =0.4.0 | |
| FFmpeg | =0.4.2 | |
| FFmpeg | =0.4.3 | |
| FFmpeg | =0.4.4 | |
| FFmpeg | =0.4.5 | |
| FFmpeg | =0.4.6 | |
| FFmpeg | =0.4.7 | |
| FFmpeg | =0.4.8 | |
| FFmpeg | =0.4.9-pre1 | |
| FFmpeg | =0.5 | |
| FFmpeg | =0.5.1 | |
| FFmpeg | =0.5.2 | |
| FFmpeg | =0.5.3 | |
| FFmpeg | =0.5.4 | |
| FFmpeg | =0.5.4.5 | |
| FFmpeg | =0.5.4.6 | |
| FFmpeg | =0.5.5 | |
| FFmpeg | =0.6 | |
| FFmpeg | =0.6.1 | |
| FFmpeg | =0.6.2 | |
| FFmpeg | =0.6.3 | |
| FFmpeg | =0.7 | |
| FFmpeg | =0.7.1 | |
| FFmpeg | =0.7.2 | |
| FFmpeg | =0.7.3 | |
| FFmpeg | =0.7.4 | |
| FFmpeg | =0.7.5 | |
| FFmpeg | =0.7.6 | |
| FFmpeg | =0.7.7 | |
| FFmpeg | =0.7.8 | |
| FFmpeg | =0.7.9 | |
| FFmpeg | =0.7.11 | |
| FFmpeg | =0.7.12 | |
| FFmpeg | =0.8.0 | |
| FFmpeg | =0.8.1 | |
| FFmpeg | =0.8.2 | |
| FFmpeg | =0.8.5 | |
| FFmpeg | =0.8.5.3 | |
| FFmpeg | =0.8.5.4 | |
| FFmpeg | =0.8.6 | |
| FFmpeg | =0.8.7 | |
| FFmpeg | =0.8.8 | |
| FFmpeg | =0.8.10 | |
| FFmpeg | =0.8.11 | |
| FFmpeg | =0.9 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2011-3934?
CVE-2011-3934 is classified as a high severity vulnerability due to the potential for remote code execution.
How do I fix CVE-2011-3934?
To fix CVE-2011-3934, upgrade your FFmpeg software to version 0.10 or later.
What causes CVE-2011-3934?
CVE-2011-3934 is caused by a double free vulnerability in the vp3_update_thread_context function within FFmpeg's libavcodec.
Who is affected by CVE-2011-3934?
CVE-2011-3934 affects all FFmpeg versions prior to 0.10, including versions up to 0.9.1.
Is CVE-2011-3934 remotely exploitable?
Yes, CVE-2011-3934 can be exploited remotely through crafted vp3 data.
- agent/type
- agent/author
- agent/remedy
- agent/severity
- agent/weakness
- agent/softwarecombine
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/references
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-historical
- vendor/ffmpeg
- canonical/ffmpeg
- version/ffmpeg/0.9.1
- version/ffmpeg/0.3
- version/ffmpeg/0.3.1
- version/ffmpeg/0.3.2
- version/ffmpeg/0.3.3
- version/ffmpeg/0.3.4
- version/ffmpeg/0.4.0
- version/ffmpeg/0.4.2
- version/ffmpeg/0.4.3
- version/ffmpeg/0.4.4
- version/ffmpeg/0.4.5
- version/ffmpeg/0.4.6
- version/ffmpeg/0.4.7
- version/ffmpeg/0.4.8
- version/ffmpeg/0.4.9-pre1
- version/ffmpeg/0.5
- version/ffmpeg/0.5.1
- version/ffmpeg/0.5.2
- version/ffmpeg/0.5.3
- version/ffmpeg/0.5.4
- version/ffmpeg/0.5.4.5
- version/ffmpeg/0.5.4.6
- version/ffmpeg/0.5.5
- version/ffmpeg/0.6
- version/ffmpeg/0.6.1
- version/ffmpeg/0.6.2
- version/ffmpeg/0.6.3
- version/ffmpeg/0.7
- version/ffmpeg/0.7.1
- version/ffmpeg/0.7.2
- version/ffmpeg/0.7.3
- version/ffmpeg/0.7.4
- version/ffmpeg/0.7.5
- version/ffmpeg/0.7.6
- version/ffmpeg/0.7.7
- version/ffmpeg/0.7.8
- version/ffmpeg/0.7.9
- version/ffmpeg/0.7.11
- version/ffmpeg/0.7.12
- version/ffmpeg/0.8.0
- version/ffmpeg/0.8.1
- version/ffmpeg/0.8.2
- version/ffmpeg/0.8.5
- version/ffmpeg/0.8.5.3
- version/ffmpeg/0.8.5.4
- version/ffmpeg/0.8.6
- version/ffmpeg/0.8.7
- version/ffmpeg/0.8.8
- version/ffmpeg/0.8.10
- version/ffmpeg/0.8.11
- version/ffmpeg/0.9