Messages in this thread | | | Date | Wed, 4 Mar 2015 16:14:34 -0600 | From | Tyler Hicks <> | Subject | [GIT PULL] eCryptfs fixes for 4.0-rc3 |
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Hi Linus,
The following changes since commit c517d838eb7d07bbe9507871fab3931deccff539:
Linux 4.0-rc1 (2015-02-22 18:21:14 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git tags/ecryptfs-4.0-rc3-fixes
for you to fetch changes up to 6d65261a09adaa374c05de807f73a144d783669e:
eCryptfs: don't pass fs-specific ioctl commands through (2015-03-03 02:03:56 -0600)
---------------------------------------------------------------- Fixes for proper ioctl handling and an untriggerable buffer overflow - The eCryptfs ioctl handling functions should only pass known-good ioctl commands to the lower filesystem - A static checker found a potential buffer overflow. Upon inspection, it is not triggerable due to input validation performed on the mount parameters.
---------------------------------------------------------------- Colin Ian King (1): eCryptfs: ensure copy to crypt_stat->cipher does not overrun
Tyler Hicks (1): eCryptfs: don't pass fs-specific ioctl commands through
fs/ecryptfs/ecryptfs_kernel.h | 4 ++-- fs/ecryptfs/file.c | 34 ++++++++++++++++++++++++++++++---- fs/ecryptfs/keystore.c | 2 +- fs/ecryptfs/main.c | 2 +- 4 files changed, 34 insertions(+), 8 deletions(-) [unhandled content-type:application/pgp-signature] | |