linux

iv/linux

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Holger Dengler b5eb9176eb s390/pkey: Wipe sensitive data on failure

[ Upstream commit 1d8c270de5eb74245d72325d285894a577a945d9 ]

Wipe sensitive data from stack also if the copy_to_user() fails.

Suggested-by: Heiko Carstens <hca@linux.ibm.com>
Reviewed-by: Harald Freudenberger <freude@linux.ibm.com>
Reviewed-by: Ingo Franzki <ifranzki@linux.ibm.com>
Acked-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Holger Dengler <dengler@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-07-18 11:40:49 +02:00

block

s390/scm: fix virtual vs physical address confusion

2024-01-25 14:34:20 -08:00

char

s390/zcore: fix race when reading from hardware system area

2022-08-25 11:18:05 +02:00

cio

s390/cio: fix tracepoint subchannel type field

2024-06-16 13:28:32 +02:00

crypto

s390/pkey: Wipe sensitive data on failure