lwIP - A Lightweight TCP/IP stack - Bugs: bug #41497, lwip_select accessing bytes past...
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bug #41497: lwip_select accessing bytes past the (maxfdp1+7)/8 of the fd_sets
| Submitter: | Simon Goldschmidt <goldsimon> | ||
| Submitted: | Fri 07 Feb 2014 11:44:26 AM UTC | ||
| Category: | sockets/netconn | Severity: | 3 - Normal |
| Item Group: | Crash Error | Status: | Works For Me |
| Privacy: | Public | Assigned to: | goldsimon |
| Open/Closed: | Closed | Planned Release: | None |
| lwIP version: | git head | ||
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Tue 17 Feb 2015 09:27:16 PM UTC, comment #3: |
Simon Goldschmidt <goldsimon> |
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Sat 17 Jan 2015 01:53:11 PM UTC, comment #2: Has anyone seen this? Any input guiding me to why this might happen? If not, I'll close it as invalid... |
Simon Goldschmidt <goldsimon> |
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Tue 28 Oct 2014 09:03:06 PM UTC, comment #1: Can't see how this can happen: with the default implementation, only the FD_* macros are accessing the bits. And I consider them as safe as they are... |
Simon Goldschmidt <goldsimon> |
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Fri 07 Feb 2014 11:44:26 AM UTC, original submission:
lwip-devel on 13-08-18:
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Simon Goldschmidt <goldsimon> |
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Depends on the following items: None found
Items that depend on this one: None found
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Follow 3 latest changes.
| Date | Changed by | Updated Field | Previous Value | => | Replaced by |
|---|---|---|---|---|---|
| 2015-02-17 | goldsimon | Assigned to | None | goldsimon | |
| Open/Closed | Open | Closed | |||
| 2014-10-28 | goldsimon | Status | None | Works For Me |
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Corresponding source code

Works for me, i have tried my best to reproduce this but failed.