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| author | Takashi Iwai <tiwai@suse.de> | 2020-03-15 10:42:34 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-03-17 13:36:09 -0400 |
| commit | 82893ced87414f255977a9132db8f667ee01882b (patch) | |
| tree | cea44015b3bc8652e74b9d6f34b188260cf534b5 /tools | |
| parent | 42cabdaf103be174adb6f1ca61383eb2b35a013a (diff) | |
| download | linux-82893ced87414f255977a9132db8f667ee01882b.tar.bz2 | |
scsi: aacraid: Use scnprintf() for avoiding potential buffer overflow
Since snprintf() returns the would-be-output size instead of the actual
output size, the succeeding calls may go beyond the given buffer limit.
Fix it by replacing with scnprintf().
Link: https://lore.kernel.org/r/20200315094241.9086-2-tiwai@suse.de
Cc: "James E . J . Bottomley" <jejb@linux.ibm.com>
Cc: "Martin K . Petersen" <martin.petersen@oracle.com>
Cc: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
Cc: linux-scsi@vger.kernel.org
Acked-by: Balsundar P <Balsundar.P@microchip.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions