On Jan 14 2007 15:58, Suhabe Bugrara wrote:
>
> In linux-2.6.19.2, do the following lines have bugs in them? It looks
> like they dereference a user pointer without first being checked by
> the "access_ok" macro to ensure that they point into userspace.
>
> Suhabe
>
>
> Fi
Hello,
In linux-2.6.19.2, do the following lines have bugs in them? It looks
like they dereference a user pointer without first being checked by
the "access_ok" macro to ensure that they point into userspace.
Suhabe
File: sound/isa/sscape.c
Lines: 550, 665
Description:
Hi All,
Enclosed are 10 probable security holes where code treats a pointer as
a bad user pointer in one place (by passing it as an argument to a
*_user or verify_area routine) but then dereferences it, or passes it
to a routine that does dereference it somewhere else.
We've reported many of the
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