projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 131abf0) | 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, 6 Feb 2021 08:23:52 +0000 (08:23 +0000)
commite10c86964c5095957c77707ad777d145c48d052d
tree43f78c4c944486e3317e4e550131977e3dfd4466tree | snapshot
parent131abf095a4d4af9d5730317da82cb49543489d1commit | 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.