BugTraq
MySQL (Linux) Stack based buffer overrun PoC Zeroday Dec 01 2012 09:26PM
king cope (isowarez isowarez isowarez googlemail com) (2 replies)
Re: [Full-disclosure] MySQL (Linux) Stack based buffer overrun PoC Zeroday Dec 02 2012 06:00AM
Kurt Seifried (kseifried redhat com) (2 replies)
Re: [oss-security] Re: [Full-disclosure] MySQL (Linux) Stack based buffer overrun PoC Zeroday Dec 02 2012 10:23AM
Huzaifa Sidhpurwala (huzaifas redhat com) (1 replies)
Re: [Full-disclosure] MySQL (Linux) Stack based buffer overrun PoC Zeroday Dec 01 2012 10:34PM
Jeffrey Walton (noloader gmail com)
Hi Kingcope,

MySQL Server exploitable stack based overrun
Ver 5.5.19-log for Linux and below (tested with Ver 5.1.53-log
for suse-linux-gnu too) unprivileged user (any account
(anonymous account?), post auth) as illustrated below the
instruction pointer is overwritten with 0x41414141 bug found by
Kingcope this will yield a shell as the user 'mysql' when properly
exploited

Out of curiosity, is this exploitable when using hardened toolchain
settings? Specifically, -D_FORTIFY_SOURCES=2 and
-fstack-protector-all?

Jeff

On Sat, Dec 1, 2012 at 4:26 PM, king cope
<isowarez.isowarez.isowarez (at) googlemail (dot) com [email concealed]> wrote:
> (see attachment)
>
> Cheerio,
> Kingcope
>
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