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(parent: ac23922) | patch
isofs: avoid info leak on export
authorMathias Krause <minipli@googlemail.com>
Thu, 12 Jul 2012 06:46:54 +0000 (08:46 +0200)
committerBen Hutchings <ben@decadent.org.uk>
Wed, 27 Mar 2013 02:41:04 +0000 (02:41 +0000)
commitedea8d0998c2b2bdade2b6c44fa6fac27ecfd2b7
tree3ce5edc3e3bba27f438b035f20908c03b9a78ef1tree | snapshot
parentac23922b930695ed3178cab78b0a9c31a9fa226bcommit | diff
isofs: avoid info leak on export

commit fe685aabf7c8c9f138e5ea900954d295bf229175 upstream.

For type 1 the parent_offset member in struct isofs_fid gets copied
uninitialized to userland. Fix this by initializing it to 0.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
fs/isofs/export.c diff | blob | history
Linux kernels and configurations used by Zygo.