oss-sec mailing list archives
Re: Offset2lib: bypassing full ASLR on 64bit Linux
From: Reed Loden <reed () reedloden com>
Date: Fri, 5 Dec 2014 18:23:09 -0800
On Fri, Dec 5, 2014 at 4:59 PM, Daniel Micay <danielmicay () gmail com> wrote:
I don't really see how this would prevent Mozilla from shipping a browser with ASLR. The Tor browser has been shipping a fork of Firefox built as a position independent executable for ages. It doesn't impact users because they're either starting it via a .desktop file or the command-line. The support for desktop icons in Nautilus is deprecated / disabled by default with only a hidden dconf preference to enable it. If you really want to support the workflow of opening up the file manager, navigating to the binary and double-clicking it then using a wrapper script is a quite obvious solution.
Obviously, some users are running into it ( https://bugzilla.mozilla.org/show_bug.cgi?id=1076892), or it wouldn't have had to be backed out. ~reed
Current thread:
- Re: Offset2lib: bypassing full ASLR on 64bit Linux, (continued)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Kahn Gillmor (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Hanno Böck (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Hanno Böck (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Andy Lutomirski (Dec 05)
- Re: Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Micay (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Seth Arnold (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Micay (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Hanno Böck (Dec 06)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Pavel Labushev (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Micay (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Reed Loden (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Micay (Dec 05)
- Message not available
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Micay (Dec 05)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Florent Daigniere (Dec 06)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Micay (Dec 09)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Micay (Dec 09)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Loganaden Velvindron (Dec 09)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Steve Grubb (Dec 10)
- Re: Offset2lib: bypassing full ASLR on 64bit Linux Daniel Micay (Dec 10)