projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b3f662c) | 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>
Thu, 31 Dec 2020 06:26:43 +0000 (06:26 +0000)
commit8400cf8352d0b494ebbb4047157f7cb4cbca03c1
tree6a95b0b8fec63285c224decfea611538e38dc9e9tree | snapshot
parentb3f662c946fbe676b1949deb3214f75c0008dcc8commit | 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.