Latest posts

The Android kernel mitigations obstacle race

In this post I’ll exploit CVE-2022-22057, a use-after-free in the Qualcomm gpu kernel driver, to gain root and disable SELinux from the untrusted app sandbox on a Samsung Z flip 3. I’ll look at various mitigations that are implemented on modern Android devices and how they affect the exploit.

Man Yue Mo

Git Merge 2022

Git Merge, the conference dedicated to bringing the Git community together returns on September 14-15 in Chicago, Illinois.

Lee Reilly

Changelog

View all changes

Engineering

How we think about browsers

Discover how GitHub thinks about browser support, look at usage patterns, and learn about the tools we use to make sure our customers are getting the best experience.

Sunsetting Atom

We are archiving Atom and all projects under the Atom organization for an official sunset on December 15, 2022.

Community

Release Radar · May 2022 Edition

Release Radar · May 2022 Edition

Each month, we highlight open source projects that have shipped major updates. These projects can include everything from world-changing technology to developer tooling, and weekend hobbies. We cover what the…

Michelle Mannering

Git Merge 2022

Git Merge, the conference dedicated to bringing the Git community together returns on September 14-15 in Chicago, Illinois.

Product

Sunsetting Atom

Sunsetting Atom

We are archiving Atom and all projects under the Atom organization for an official sunset on December 15, 2022.

Security

The Android kernel mitigations obstacle race

In this post I’ll exploit CVE-2022-22057, a use-after-free in the Qualcomm gpu kernel driver, to gain root and disable SELinux from the untrusted app sandbox on a Samsung Z flip 3. I’ll look at various mitigations that are implemented on modern Android devices and how they affect the exploit.

Open Source

Release Radar · May 2022 EditionRelease Radar · May 2022 Edition

Release Radar · May 2022 Edition

Each month, we highlight open source projects that have shipped major updates. These projects can include everything from world-changing technology to developer tooling, and weekend hobbies. We cover what the…

Michelle Mannering
Git Merge 2022Git Merge 2022

Git Merge 2022

Git Merge, the conference dedicated to bringing the Git community together returns on September 14-15 in Chicago, Illinois.

Lee Reilly

Enterprise

Education

Policy

Our response to the war in Ukraine

As the global response to the tragedies in Ukraine and other impacted regions continues to evolve, I wanted to share with our community an expansion of the message that I shared earlier this week with our Hubbers.

Company

Sunsetting Atom

We are archiving Atom and all projects under the Atom organization for an official sunset on December 15, 2022.