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CVE-2014-2099

UnknownEPSS 1.24%

Last modified

CVE-2014-2099 is a vulnerability of currently unknown severity. The msrle_decode_frame function in libavcodec/msrle.c in FFmpeg before 2.1.4 does not properly calculate line sizes, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Microsoft RLE video data.. EPSS estimates a 1.24% chance of exploitation in the next 30 days.

Description

The msrle_decode_frame function in libavcodec/msrle.c in FFmpeg before 2.1.4 does not properly calculate line sizes, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Microsoft RLE video data.

Metrics

EPSS Probability
1.24%

65.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
FfmpegFfmpeg<= 2.1.3
FfmpegFfmpeg2.0
FfmpegFfmpeg2.0.1
FfmpegFfmpeg2.0.2
FfmpegFfmpeg2.0.3
FfmpegFfmpeg2.1
FfmpegFfmpeg2.1.1
FfmpegFfmpeg2.1.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-2099?
The msrle_decode_frame function in libavcodec/msrle.c in FFmpeg before 2.1.4 does not properly calculate line sizes, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Microsoft RLE video data.
How severe is CVE-2014-2099?
Severity scoring for CVE-2014-2099 is pending analysis. The EPSS model estimates a 1.24% probability of exploitation in the next 30 days.
How do I fix CVE-2014-2099?
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-2014-2099?

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

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Source: NVD / NIST