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[1/3] scsi: st: Fix array overflow in st_setup()

Message ID 20250311112516.5548-2-Kai.Makisara@kolumbus.fi (mailing list archive)
State New
Headers show
Series scsi: st: Small fixes | expand

Commit Message

Kai Mäkisara March 11, 2025, 11:25 a.m. UTC 
Change the array size to follow parms size instead of a fixed value.

Reported-by: Chenyuan Yang <chenyuan0y@gmail.com>
Closes: https://lore.kernel.org/linux-scsi/CALGdzuoubbra4xKOJcsyThdk5Y1BrAmZs==wbqjbkAgmKS39Aw@mail.gmail.com/
Signed-off-by: Kai Mäkisara <Kai.Makisara@kolumbus.fi>
---
 drivers/scsi/st.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c
index 85867120c8a9..0d020cb1ffcd 100644
--- a/drivers/scsi/st.c
+++ b/drivers/scsi/st.c
@@ -4157,7 +4157,7 @@  static void validate_options(void)
  */
 static int __init st_setup(char *str)
 {
-	int i, len, ints[5];
+	int i, len, ints[ARRAY_SIZE(parms)+1];
 	char *stp;
 
 	stp = get_options(str, ARRAY_SIZE(ints), ints);