netdev - Fw: [Bug 79811] New: ethernet/dec/tulip/tulip_core.c:592: array index check in wrong place ?

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Message-ID: <20140710055022.652ce61d@samsung-9>
Date:	Thu, 10 Jul 2014 05:50:22 -0700
From:	Stephen Hemminger <stephen@...workplumber.org>
To:	netdev@...r.kernel.org
Subject: Fw: [Bug 79811] New: ethernet/dec/tulip/tulip_core.c:592: array
 index check in wrong place ?

Begin forwarded message:

Date: Thu, 10 Jul 2014 04:21:24 -0700
From: "bugzilla-daemon@...zilla.kernel.org" <bugzilla-daemon@...zilla.kernel.org>
To: "stephen@...workplumber.org" <stephen@...workplumber.org>
Subject: [Bug 79811] New: ethernet/dec/tulip/tulip_core.c:592: array index check in wrong place ?

https://bugzilla.kernel.org/show_bug.cgi?id=79811

            Bug ID: 79811
           Summary: ethernet/dec/tulip/tulip_core.c:592: array index check
                    in wrong place ?
           Product: Networking
           Version: 2.5
    Kernel Version: 3.16-rc4
          Hardware: All
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Other
          Assignee: shemminger@...ux-foundation.org
          Reporter: dcb314@...mail.com
        Regression: No

ethernet/dec/tulip/tulip_core.c:592]: (style) Array index 'j' is used before
limits check.

            for (j = 0; buf[j] != 0xee && j < 1600; j++)

Suggest put limit check before index use.

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