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Code Issues Releases Packages Activity
linux/fs/ecryptfs/kthread.c
Jann Horn 2f36db7100 ecryptfs: forbid opening files without mmap handler 
This prevents users from triggering a stack overflow through a recursive
invocation of pagefault handling that involves mapping procfs files into
virtual memory.

Signed-off-by: Jann Horn <jannh@google.com>
Acked-by: Tyler Hicks <tyhicks@canonical.com>
Cc: stable@vger.kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-06-10 12:09:43 -07:00

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