Re: tcmalloc large alloc

Justin Azoff <[email protected]>
Newsgroups gmane.comp.security.detection.bro
Message-ID <CAPfnCuisdy6KF0ne+nkYZ4Dt7YCsxci8bqesYuiZsfXGHD=RNg@mail.gmail.com>
There's an issue here: https://github.com/zeek/zeek/issues/245

I believe the problem was fixed with
https://github.com/zeek/zeek/commit/78dcbcc71ac09d3dd8a213f658ee8e794bb1bcd9
 or
https://github.com/zeek/zeek/commit/6598fe991d26bd15e483fcd96ea72bb161143d4e
but
it has not been confirmed yet,

On Sat, May 18, 2019 at 7:05 PM Rogers, Zach <[email protected]>
wrote:

> Hey Seth,
>
> Did you have a chance to look into this?
>
> If anyone else has any input that would be helpful as well!
>
> All the best,
>
> --
> Zach Rogers
> Lead Security Analyst
> Security and Network Monitoring
> Oregon Research & Teaching Security Operations Center (ORTSOC)
> Phone: 541.737.7723
> GPG Fingerprint: ECC5 03A6 7E91 17C6 50C6 8FAC D6A0 8001 2869 BD52
>
> On 3/27/19, 10:57 AM, "Seth Hall" <[email protected]> wrote:
>
>
>
>     On 27 Mar 2019, at 11:54, Zander Work wrote:
>
>     > The first two showing ??:0 makes sense b/c those are memory
> addresses.
>     > It looks like the PE analyzer might be the culprit but I'm not sure.
>
>     Yep, I knew the first two would look like that.  It's ASLR being
> applied
>     to glibc function (which is fine and not what I was interested in
>     anyway).  It did end up showing what I expected it to.  I'll look
> around
>     a little bit and see if anything makes sense.
>
>     Thanks!
>        .Seth
>
>     --
>     Seth Hall * Corelight, Inc * www.corelight.com
>
>
>
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> [email protected]
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-- 
Justin

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