[lwip-devel] [patch #8874] udpecho: fix potential buffer/stack overrun error

[Stephan Linz]

URL:
  <http://savannah.nongnu.org/patch/?8874>

                 Summary: udpecho: fix potential buffer/stack overrun error
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: slz
            Submitted on: Do 21 Jan 2016 20:09:00 CET
                Category: Contrib
                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:

The UDP echo application holds an receive buffer of 4096 byte. To protect
against buffer overrun, netbuf_copy() must not copy more than this value from
pbuf.



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File Attachments:


-------------------------------------------------------
Date: Do 21 Jan 2016 20:09:00 CET  Name:
0001-udpecho-fix-potential-buffer-stack-overrun-error.patch  Size: 1kB   By:
slz

<http://savannah.nongnu.org/patch/download.php?file_id=36115>

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Reply to this item at:

  <http://savannah.nongnu.org/patch/?8874>

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