buglwIP - A Lightweight TCP/IP stack - Bugs: bug #47333, lowpan6: bug in input segment...


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bug #47333: lowpan6: bug in input segment checks

Submitted by:  Ivan Delamer <idelamer>
Submitted on:  Thu 03 Mar 2016 11:55:34 PM UTC  
Category:  IPv6 Severity:  3 - Normal
Item Group:  Faulty Behaviour Status:  None
Privacy:  Public Assigned to:  Simon Goldschmidt <goldsimon>
Open/Closed:  Open Planned Release:  None
lwIP version:  git head

Fri 09 Mar 2018 10:31:46 AM UTC, comment #1:

Duplicate checks are implemented, but this still needs further cleanups (e.g. first receiving FRAGN then retransmitted FRAG1).

Simon Goldschmidt <goldsimon>
Project AdministratorIn charge of this item.
Thu 03 Mar 2016 11:55:34 PM UTC, original submission:

FRAGN fragments are discarded if duplicates are received, or if a fragment is skipped. These checks are wrong.

Ivan Delamer <idelamer>
Project Member


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  • -email is unavailable- added by goldsimon (Updated the item)
  • -email is unavailable- added by idelamer (Submitted the item)

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    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2018-03-09 goldsimon Assigned toNone => goldsimon
    2016-07-11 goldsimon StatusIn Progress => None

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