[amd64] ptrace

Paweł Sikora pluto at ds14.agh.edu.pl
Thu Jan 15 17:35:32 CET 2004


ponoc w 32-bitowej emulacji ptrace'a jest bug o czym dosc glosno
informuja w anonsie suselka. wyplyneleo to przy okazji mremap'a.

>     Additionally Andi Kleen of SUSE LINUX found and fixed another bug
>     in the 32bit emulation of ptrace() which allows to modify CPU registers
>     from user-space to get full access to system ressources.
> 
>     There is no temporary workaround for this bug.

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  then Linux is Dolby Digital and all the music is free...



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