#18935: MS bugs - Danger! Windows updates break everything on their way! --------------------------------------+----------------------------------- Reporter: bugzilla | Owner: tbb-team Type: defect | Status: needs_information Priority: High | Milestone: Component: Applications/Tor Browser | Version: Severity: Critical | Resolution: Keywords: tbb-crash | Actual Points: Parent ID: | Points: Reviewer: | Sponsor: --------------------------------------+-----------------------------------
Comment (by bugzilla): Replying to [comment:11 gk]: > Replying to [comment:9 bugzilla]: > > Well, fully updated system with EAF disabled brought us to: > > {{{ > > Faulting application name: firefox.exe, version: 45.1.0.0, time stamp: 0x00000000 > > Faulting module name: xul.dll, version: 45.1.0.0, time stamp: 0x00000000 > > Exception code: 0xc0000005 > > Fault offset: 0x0003fb34 > > }}} > > Seems opening a lot of Trac tickets in the background is a good stress-test. > > Seems to work for me on an up-to-date Win 7 system. I bookmarked 20 trac tickets and opened them at the same time. Everything still worked. Do you have more detailed steps to reproduce the crashes? > > At a more generic level: What are we supposed to do with this ticket and the numerous issues you mentioned? How is this still actionable? You installed the latest EMET on an up-to-date Win 7, selected Max Sec, copied the ruleset for FF to TB's firefox.exe, disabled EAF in it, selected Audit Mode (or welcome SimExecFlow https://trac.torproject.org/projects/tor/ticket/13893#comment:56), and restarted the system. Then you did STR, right? At generic: this ticket is a general warning for users of TBB on Windows that shows what is happening in various situations if they do or don't install or install partially the latest updates from MS, install EMET, etc. Also it is a recycle bin for all TBB crashes on Windows that users can report into. And if somebody has a free time and willing to investigate some he is welcome. TBB Team: it's not worth effort to dig the MS crap. 0xc0000005 = ACCESS_VIOLATION or SIGSEGV or GPF - it could be anything... 0xc00000fd = STACK_OVERFLOW - it seems to be the thing you've discovered on hardened... And your CYGWIN WIN 6.3 x64 test machine is affected with vulnerable ntdll.dll That's all. -- Ticket URL: <https://trac.torproject.org/projects/tor/ticket/18935#comment:12> Tor Bug Tracker & Wiki <https://trac.torproject.org/> The Tor Project: anonymity online _______________________________________________ tor-bugs mailing list tor-bugs@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-bugs