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(parent: 824737f) | patch
pcmcia: synclink_cs: fix information leak to userland
authorVasiliy Kulikov <segooon@gmail.com>
Sun, 17 Oct 2010 14:41:24 +0000 (18:41 +0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 21 Mar 2011 19:43:29 +0000 (12:43 -0700)
commit8e1eb27c298533705a1561d4ea4dec31e80407b2
tree3ed3ffc0b30c6b57ad2d0074ace0fe32cfd99a7etree | snapshot
parent824737ff1ea5a699b7122862e2698bbf14bc601ccommit | diff
pcmcia: synclink_cs: fix information leak to userland

commit 5b917a1420d3d1a9c8da49fb0090692dc9aaee86 upstream.

Structure new_line is copied to userland with some padding fields unitialized.
It leads to leaking of stack memory.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/char/pcmcia/synclink_cs.c diff | blob | history
Linux kernel for KaRo TX COM modules