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Re: [tor-bugs] #10281 [Applications/Tor Browser]: Investigate usage of alternate memory allocators and memory hardening options
#10281: Investigate usage of alternate memory allocators and memory hardening
options
-------------------------------------------------+-------------------------
Reporter: mikeperry | Owner:
| arthuredelstein
Type: enhancement | Status:
| needs_review
Priority: Very High | Milestone:
Component: Applications/Tor Browser | Version:
Severity: Normal | Resolution:
Keywords: tbb-security, tbb-hardened, | Actual Points:
TorBrowserTeam201612R |
Parent ID: | Points:
Reviewer: | Sponsor:
| SponsorU
-------------------------------------------------+-------------------------
Comment (by gk):
Replying to [comment:40 arthuredelstein]:
> Replying to [comment:38 gk]:
> > Two other things I am wondering: should we have this on the hardened
series first, only? (sounds like a good idea to me)
>
> That's OK with me! I'm not sure how it will interact with ASan, though.
Hm. Looking closer at what we have in `.mozconfig-asan` it seems we might
want to try the alpha series:
{{{
ac_add_options --enable-address-sanitizer
ac_add_options --disable-jemalloc
}}}
At least it would merit some investigation I think but we are probably
lacking that time right now.
mcs/brade: could you give the patches a look as well?
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/10281#comment:43>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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