Commit ecbf61e7 authored Mar 23, 2009 by Alan Cox Committed by Russell King Mar 24, 2009

[ARM] cumana: Fix a long standing bogon



Should be using strncmp as the data from user space may be unterminated

(Bug #8004)

Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent dc85ce15

drivers/scsi/arm/cumana_2.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -318,7 +318,7 @@ cumanascsi_2_set_proc_info(struct Scsi_Host host, char buffer, int length)
		{
		int ret = length;

		if (length >= 11 && strcmp(buffer, "CUMANASCSI2") == 0) {
		if (length >= 11 && strncmp(buffer, "CUMANASCSI2", 11) == 0) {
		buffer += 11;
		length -= 11;