https://bugs.kde.org/show_bug.cgi?id=337388
Mark Wielaard <m...@klomp.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|CONFIRMED |RESOLVED
--- Comment #4 from Mark Wielaard <m...@klomp.org> ---
(In reply to Alexandra Hajkova from comment #3)
> Created attachment 170678 [details]
> patch
Thanks. Looks good.
commit 4b83e3d47daaf5eff2ca96867a8c790e13830eb5
Author: Alexandra Hájková <ahajk...@redhat.com>
Date: Thu Jun 20 07:45:56 2024 -0400
Don't allow programs calling fnctl on valgrind's own file descriptors
Add a call to ML_(fd_allowed) in the PRE handler of fcntl and fcntl64
and block syscalls with EBADF when the file descriptor isn't allowed
to be used by the program.
https://bugs.kde.org/show_bug.cgi?id=337388
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