Out-of-bounds Read Affecting ffmpeg Open this link in a new tab package, versions >=0.0.0


0.0
high
  • Attack Complexity

    Low

  • User Interaction

    Required

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-COCOAPODS-FFMPEG-470652

  • published

    2 Oct 2019

  • disclosed

    1 Jul 2019

  • credit

    Unknown

How to fix?

There is no fixed version for FFmpeg.

Overview

FFmpeg is a FFmpeg static library ruby binding that is compiled for iOS and CocoaPods.

Affected versions of this package are vulnerable to Out-of-bounds Read. The attack is possible because it does not support some of the pixel formats in the function block_cmp() of ffmpeg/libavcodec/zmbvenc.c, causing a heap buffer overflow.

References