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NULL Pointer Dereference Affecting libgit2 package, versions >=0.0.0

0.0
medium

  • Attack Complexity

    Low

  • User Interaction

    Required

  • Availability

    High

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  • snyk-id

    SNYK-COCOAPODS-LIBGIT2-471302

  • published

    2 Oct 2019

  • disclosed

    26 Sep 2016

  • credit

    Unknown

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Introduced: 26 Sep 2016

CVE-2016-8569 Open this link in a new tab
CWE-476 Open this link in a new tab

How to fix?

There is no fixed version for libgit2.

Overview

libgit2 is a CocoaPods package for The libgit2 Library.

Affected versions of this package are vulnerable to NULL Pointer Dereference because the git_commit_message function in commit.c parses raw objects which can cause Denial of Service via a cat-file command with an object file.