[Blog post](https://lgtm.com/blog/apple_xnu_dtrace_CVE-2017-13782)

Bug was fixed in [macOS High Sierra 10.13.1](https://support.apple.com/en-us/HT208221).

[This snapshot](https://downloads.lgtm.com/snapshots/cpp/apple/xnu/XNU-revision-2017-June-13--15-52-38.zip) (macOS 10.13) has the bug.