Peter Huewe 1d43a87614 TPM: Zero buffer after copying to userspace ...

commit 3321c07ae5068568cd61ac9f4ba749006a7185c9 upstream.

Since the buffer might contain security related data it might be a good idea to
zero the buffer after we have copied it to userspace.

This got assigned CVE-2011-1162.

Signed-off-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-10-03 11:40:58 -07:00

..

Kconfig

Update broken web addresses in the kernel.

2010-10-18 11:03:14 +02:00

Makefile

…

tpm_atmel.c

platform driver: fix incorrect use of 'platform_bus_type' with 'struct device_driver'

2009-03-24 16:38:25 -07:00

tpm_atmel.h

tpmdd maintainers

2007-08-22 19:52:44 -07:00

tpm_bios.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

tpm_infineon.c

Update broken web addresses in the kernel.

2010-10-18 11:03:14 +02:00

tpm_nsc.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

tpm_tis.c

Revert "tpm_tis: Use timeouts returned from TPM"

2011-02-20 10:03:12 -08:00

tpm.c

TPM: Zero buffer after copying to userspace

2011-10-03 11:40:58 -07:00

tpm.h

Revert "tpm_tis: Use timeouts returned from TPM"

2011-02-20 10:03:12 -08:00