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(parent: 66fb4c4) | patch
ocs_fc: Ensure that we zero-initialize memory before copying it out.
authormarkj <markj@FreeBSD.org>
Wed, 23 Jan 2019 17:28:39 +0000 (17:28 +0000)
committermarkj <markj@FreeBSD.org>
Wed, 23 Jan 2019 17:28:39 +0000 (17:28 +0000)
commit3c6d6ecf8d198509a828079d3bcc5fa7de386ff0
treef6c2821842d844ffbc191da7452d4e2fa8e9c8d2tree | snapshot
parent66fb4c422a8f58946fbe66d3047e23865d3978b5commit | diff
ocs_fc: Ensure that we zero-initialize memory before copying it out.

Note that the affected interface is available only to root.

admbugs: 765
Reported by: Vlad Tsyrklevich <vlad@tsyrklevich.net>
Reviewed by: emaste, ram
MFC after: 1 day
Security: Kernel memory disclosure
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D18914
sys/dev/ocs_fc/ocs_mgmt.c diff | blob | history
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