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CVE-2015-6822

Disclosure Date: September 06, 2015
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Description

The destroy_buffers function in libavcodec/sanm.c in FFmpeg before 2.7.2 does not properly maintain height and width values in the video context, which allows remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via crafted LucasArts Smush video data.

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CVSS V3 Severity and Metrics
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Impact Score:
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Exploitability Score:
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Integrity (I):
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Availability (A):
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General Information

Vendors

  • ffmpeg

Products

  • ffmpeg
Technical Analysis