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[SCSI] u14-34f: fix buffer overflow

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This allows i == MAX_INT_PARAM, which is out of range for ints[]

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Roel Kluin 2009-12-08 14:08:59 -08:00 committed by James Bottomley
parent 8fe79162a6
commit 4a02462af1
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/u14-34f.c
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@ -1070,7 +1070,7 @@ static int option_setup(char *str) {
char *cur = str;
int i = 1;
while (cur && isdigit(*cur) && i <= MAX_INT_PARAM) {
while (cur && isdigit(*cur) && i < MAX_INT_PARAM) {
ints[i++] = simple_strtoul(cur, NULL, 0);
if ((cur = strchr(cur, ',')) != NULL) cur++;