About Apple security updates
For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the Apple security updates page.
For more information about security, see the Apple Product Security page. You can encrypt communications with Apple using the Apple Product Security PGP Key.
Download for macOS. There are several options for installing Git on macOS. Note that any non-source distributions are provided by third parties, and may not be up to date with the latest source release. Install homebrew if you don't already have it, then: $ brew install git. Apple ships a binary package of Git with Xcode. 8/10 (40 votes) - Download Xcode Mac Free. Download Xcode for free to develop your own applications for Mac OS X and iOS. Xcode is an integrated development environment (IDE) for Apple computers. Xcode is an integrated development environment (IDE) that offers developers all the tools necessary. Download xcode 9.0 for free. Internet & Network downloads - Xcode by Apple Inc. And many more programs are available for instant and free download.
Apple security documents reference vulnerabilities by CVE-ID when possible.
Xcode 9.2
Released December 4, 2017
Download Old Xcode Versions
ld64
Available for: macOS Sierra 10.12.6 or later
Impact: Compiling with untrusted sources may lead to arbitrary code execution with user privileges
Description: A buffer overflow was addressed with improved bounds checking.
Download Xcode 9.2 Dmg For Mac
CVE-2017-7167: sss of Qihoo 360 Nirvan Team