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Security · High impactFan score 45 · Tier B

Git security vulnerabilities announced

Git on the GitHub Blog · By Elijah Newren ·

The Brief

  • The Git project released new versions fixing six security vulnerabilities.
  • The flaws include arbitrary code execution when recursively cloning a malicious repository.
  • Other issues allow writes to unintended files and memory corruption when processing merges or binary patches.

Why it matters

Cloning an untrusted repository with an unpatched Git version can lead to arbitrary code execution on a developer's machine, so updating Git is a priority.

Who’s affected

  • Developers and teams using Git

What to do

  1. Upgrade Git to the new versions released by the Git project

Today, the Git project is releasing new versions to address six security vulnerabilities. These include arbitrary code execution when recursively cloning a malicious repository, writes to unintended files, and memory corruption when processing merges or binary patches. The fixes…

Timeline

  1. Git project releases new versions fixing six security vulnerabilities

  2. The GitHub Blog

    Git security vulnerabilities announced

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