port-algor/42716: Buffer overrun in algor_p6032_intr.c

[henning.petersen%t-online.de@localhost]

>Number:         42716
>Category:       port-algor
>Synopsis:       Buffer overrun  in algor_p6032_intr.c
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    port-algor-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Feb 02 09:40:00 +0000 2010
>Originator:     Henning Petersen
>Release:        NetBSD-current
>Organization:
>Environment:
>Description:
Buffer overrun found by cppcheck.
>How-To-Repeat:

>Fix:
diff -u -r1.16 algor_p6032_intr.c
--- sys/arch/algor/algor/algor_p6032_intr.c     26 May 2008 15:59:29 -0000      
1.16
+++ sys/arch/algor/algor/algor_p6032_intr.c     2 Feb 2010 09:14:05 -0000
@@ -198,7 +198,7 @@
        }
        evcnt_attach_static(&mips_int5_evcnt);
 
-       for (i = 0; i <= NIRQMAPS; i++) {
+       for (i = 0; i < NIRQMAPS; i++) {
                irqmap = &p6032_irqmap[i];
 
                evcnt_attach_dynamic(&p6032_intrtab[i].intr_count,