---

yaml --- r: 167882 b: refs/heads/master c: ef7562b h: refs/heads/master v: v3
git-mirror · Oct 29, 2009 · 63fc4b2 · 63fc4b2
1 parent 167ab27
commit 63fc4b2
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0a53f1693cb956ebd8ba0a9acca6adb2dcb99d5f
+refs/heads/master: ef7562b7f28319e6dd1f85dc1af87df2a7a84832
diff --git a/trunk/drivers/scsi/dpt_i2o.c b/trunk/drivers/scsi/dpt_i2o.c
@@ -1918,6 +1918,10 @@ static int adpt_i2o_passthru(adpt_hba* pHba, u32 __user *arg)
 		}
 		size = size>>16;
 		size *= 4;
+		if (size > MAX_MESSAGE_SIZE) {
+			rcode = EINVAL;
+			goto cleanup;
+		}
 		/* Copy in the user's I2O command */
 		if (copy_from_user (msg, user_msg, size)) {
 			rcode = -EFAULT;