[lwip-devel] [patch #9290] Possible out of bound exception

[Mikhail Lappo]

URL:
  <http://savannah.nongnu.org/patch/?9290>

                 Summary: Possible out of bound exception
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: mlappo
            Submitted on: Wed 22 Mar 2017 08:26:48 PM UTC
                Category: apps
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None

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Details:

hdr_buf has size of 4096. Makes sense to assert that we do not exceed this
size before copying there. Value 0xffff is not meaningful for hdr_buf bounds



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File Attachments:


-------------------------------------------------------
Date: Wed 22 Mar 2017 08:26:48 PM UTC  Name:
0001-Possible-out-of-bound-exception.patch  Size: 1kB   By: mlappo
Patch-fix
<http://savannah.nongnu.org/patch/download.php?file_id=40067>

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