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CVE-2012-2803

UnknownEPSS 3.33%

Last modified

CVE-2012-2803 is a vulnerability of currently unknown severity. Double free vulnerability in the mpeg_decode_frame function in libavcodec/mpeg12.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to resetting the data size value.. EPSS estimates a 3.33% chance of exploitation in the next 30 days.

Description

Double free vulnerability in the mpeg_decode_frame function in libavcodec/mpeg12.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to resetting the data size value.

Metrics

EPSS Probability
3.33%

87.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LibavLibav0.8
LibavLibav0.8.1
LibavLibav0.8.2
LibavLibav0.8.3
LibavLibav0.8.4
FfmpegFfmpeg<= 0.10.4
FfmpegFfmpeg0.3
FfmpegFfmpeg0.3.1
FfmpegFfmpeg0.3.2
FfmpegFfmpeg0.3.3
FfmpegFfmpeg0.3.4
FfmpegFfmpeg0.4.0
FfmpegFfmpeg0.4.2
FfmpegFfmpeg0.4.3
FfmpegFfmpeg0.4.4
FfmpegFfmpeg0.4.5
FfmpegFfmpeg0.4.6
FfmpegFfmpeg0.4.7
FfmpegFfmpeg0.4.8
FfmpegFfmpeg0.4.9
FfmpegFfmpeg0.5
FfmpegFfmpeg0.5.1
FfmpegFfmpeg0.5.2
FfmpegFfmpeg0.5.3
FfmpegFfmpeg0.5.4
FfmpegFfmpeg0.5.4.5
FfmpegFfmpeg0.5.4.6
FfmpegFfmpeg0.6
FfmpegFfmpeg0.6.1
FfmpegFfmpeg0.6.2
FfmpegFfmpeg0.6.3
FfmpegFfmpeg0.7
FfmpegFfmpeg0.7.1
FfmpegFfmpeg0.7.2
FfmpegFfmpeg0.7.3
FfmpegFfmpeg0.7.4
FfmpegFfmpeg0.7.5
FfmpegFfmpeg0.7.6
FfmpegFfmpeg0.7.7
FfmpegFfmpeg0.7.8
FfmpegFfmpeg0.7.9
FfmpegFfmpeg0.7.11
FfmpegFfmpeg0.7.12
FfmpegFfmpeg0.8.0
FfmpegFfmpeg0.8.1
FfmpegFfmpeg0.8.2
FfmpegFfmpeg0.8.5
FfmpegFfmpeg0.8.5.3
FfmpegFfmpeg0.8.5.4
FfmpegFfmpeg0.8.6

Showing 50 of 65 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2012-2803?
Double free vulnerability in the mpeg_decode_frame function in libavcodec/mpeg12.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to resetting the data size value.
How severe is CVE-2012-2803?
Severity scoring for CVE-2012-2803 is pending analysis. The EPSS model estimates a 3.33% probability of exploitation in the next 30 days.
How do I fix CVE-2012-2803?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-2803?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST