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(parent: 7566b0c) | 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>
Sun, 22 Sep 2024 14:24:33 +0000 (16:24 +0200)
commit95cc72ac213e2f1b45ed27c750e23c042fa230e6
treea1477966f21b242612ad20ecc21649d60864f74dtree | snapshot
parent7566b0c2b45284dd1cc21df6891a1d0da30374d4commit | 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.