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Arbitrary Code Execution Affecting gpac4ios package, versions >=0.0.0

0.0
critical

  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-COCOAPODS-GPAC4IOS-1656635

  • published

    21 Sep 2021

  • disclosed

    21 Sep 2021

  • credit

    Unknown

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Introduced: 21 Sep 2021

CVE-2021-32268 Open this link in a new tab
CWE-94 Open this link in a new tab

How to fix?

There is no fixed version for GPAC4iOS.

Overview

GPAC4iOS is a GPAC4iOS is the libgpac library packaged for iOS as a Pod. It is preconfigured and tested to do a single task: create a MP4 file from a raw H.264 and an audio track.

Affected versions of this package are vulnerable to Arbitrary Code Execution. A buffer overflow vulnerability in function gf_fprintf in os_file.c allows attackers to execute arbitrary code.