From: ryan <ryan@ryanflynn.com>
To: linux-kernel@vger.kernel.org
Subject: [PATCH] 2.5.56 sound/oss/sb_mixer.c bounds check
Date: Tue, 14 Jan 2003 22:13:25 -0500 [thread overview]
Message-ID: <3E24D1D5.5090200@ryanflynn.com> (raw)
diff -urN a/sound/oss/sb_mixer.c b/sound/oss/sb_mixer.c
--- a/sound/oss/sb_mixer.c Fri Jan 10 15:11:27 2003
+++ b/sound/oss/sb_mixer.c Tue Jan 14 22:06:20 2003
@@ -333,6 +333,9 @@
break;
default:
+ /* bounds check */
+ if (dev >= sizeof(smw_mix_regs))
+ return -EINVAL;
reg = smw_mix_regs[dev];
if (reg == 0)
return -EINVAL;
next reply other threads:[~2003-01-15 3:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-15 3:13 ryan [this message]
2003-01-15 3:30 ` [PATCH] 2.5.56 sound/oss/sb_mixer.c bounds check Andrew Morton
2003-01-15 4:21 ` ryan
2003-01-15 4:36 ` Andrew Morton
2003-01-15 5:34 ` (OT) " Bruce Harada
2003-01-15 6:44 ` Andrew Morton
2003-01-15 4:37 ` ryan
-- strict thread matches above, loose matches on Subject: below --
2003-01-15 5:05 Perez-Gonzalez, Inaky
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