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authorDavi Arnaut <davi.arnaut@gmail.com>2006-02-03 03:04:46 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-02-03 08:32:10 -0800
commit6d94074f0804143eac6bce72dc04447c0040e7d8 (patch)
tree2833a03682e12d81d4bd849435cd9f95e64e9350 /crypto
parent353368dffb56b066cbe00264581a56caf0241b29 (diff)
[PATCH] Fix keyctl usage of strnlen_user()
In the small window between strnlen_user() and copy_from_user() userspace could alter the terminating `\0' character. Signed-off-by: Davi Arnaut <davi.arnaut@gmail.com> Cc: David Howells <dhowells@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions