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(parent: 086a0da) | patch
isci: possible buffer overflow in isci_parse_oem_parameters fixed
authorMaciej Patelczyk <maciej.patelczyk@intel.com>
Tue, 21 Jun 2011 22:03:13 +0000 (22:03 +0000)
committerDan Williams <dan.j.williams@intel.com>
Sun, 3 Jul 2011 11:04:51 +0000 (04:04 -0700)
commit7cafbf1bd56be44038148bb8f733ea6e6a6a2d53
treecaf063a0640a33d37b198c3dd5c71ce04247a493tree | snapshot
parent086a0dabc5bf154e13604a6d71e2d051207f9718commit | diff
isci: possible buffer overflow in isci_parse_oem_parameters fixed

scu_index is a parameter of isci_parse_eom_parameters and is an index
in controller table. There is a check: scu_index > SCI_MAX_CONTROLLERS
which is insufficient and should be: scu_index >= SCI_MAX_CONTROLLERS.
scu_index is used as an index in the table which size is
SCI_MAX_CONTROLLERS.

Signed-off-by: Maciej Patelczyk <maciej.patelczyk@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/scsi/isci/probe_roms.c diff | blob | history
Domain: System / Kernel;