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(parent: 7be4d14) | patch
fanotify: Taint on use of FANOTIFY_ACCESS_PERMISSIONS
authorBen Hutchings <ben@decadent.org.uk>
Wed, 13 Jul 2016 00:37:22 +0000 (01:37 +0100)
committerSalvatore Bonaccorso <carnil@debian.org>
Sat, 7 Jan 2023 13:53:00 +0000 (13:53 +0000)
commit55ff8239d493e0caecd63c4c4b985c6cce4cf486
treeacfe7186f4098dbb9545cd191ae0e8703d8bbec7tree | snapshot
parent7be4d14c222fb9064b4c6007a279b60e62239b99commit | diff
fanotify: Taint on use of FANOTIFY_ACCESS_PERMISSIONS

Forwarded: not-needed

Various free and proprietary AV products use this feature and users
apparently want it.  But punting access checks to userland seems like
an easy way to deadlock the system, and there will be nothing we can
do about that.  So warn and taint the kernel if this feature is
actually used.

Gbp-Pq: Topic debian
Gbp-Pq: Name fanotify-taint-on-use-of-fanotify_access_permissions.patch
fs/notify/fanotify/fanotify_user.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.