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Bug 16512 – std.allocator: Nullify the argument passed to allocator.dispose

Status: RESOLVED
Resolution: FIXED
Severity: enhancement
Priority: P1
Component: phobos
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2016-09-19T19:16:19Z
Last change time: 2017-10-16T09:57:35Z
Assigned to: No Owner
Creator: Yuxuan Shui

Comments

Comment #0 by yshuiv7 — 2016-09-19T19:16:19Z

A good measure to prevent use-after-free.

Comment #1 by dlang-bugzilla — 2017-07-18T13:07:30Z

I understand this to be a std.allocator enhancement request (not a dmd issue as originally filed), so I've updated the issue accordingly. Please update it if I'm wrong.

Comment #2 by github-bugzilla — 2017-09-08T13:48:11Z

Commits pushed to master at https://github.com/dlang/phobos https://github.com/dlang/phobos/commit/63ed59ffc7b2605eeadef009484817e6103c689a fix issue 16512 - Nullify the argument passed to allocator.dispose https://github.com/dlang/phobos/commit/2b0ae1f2196c072e1b7b63a9e639b1bdda87c386 Merge pull request #5706 from BBasile/issue-16512 fix issue 16512 - Nullify the argument passed to allocator.dispose

Comment #3 by github-bugzilla — 2017-10-16T09:57:35Z

Commits pushed to stable at https://github.com/dlang/phobos https://github.com/dlang/phobos/commit/63ed59ffc7b2605eeadef009484817e6103c689a fix issue 16512 - Nullify the argument passed to allocator.dispose https://github.com/dlang/phobos/commit/2b0ae1f2196c072e1b7b63a9e639b1bdda87c386 Merge pull request #5706 from BBasile/issue-16512