Ethereal-dev: RE: [Ethereal-dev] Wicked bug

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From: Biot Olivier <Olivier.Biot@xxxxxxxxxxx>
Date: Mon, 22 Dec 2003 01:12:34 +0100
Closed - It was caused by a sprintf to non-allocated memory in the MMSE
dissector. I checked in a fix for this.

Regards,

Olivier

| -----Original Message-----
| From: Biot Olivier
| 
| Hi list,
| 
| I'm struggling with a wicked bug. It looks like it is located 
| in the WSP
| dissector although I suspect some code in the WSP/MMSE 
| dissector may corrupt
| the stack (if I may believe gdb):
| 
| Program received SIGSEGV, Segmentation fault.
| 0x61093644 in strtosigno () from /usr/bin/cygwin1.dll
| (gdb) bt
| #0 0x61093644 in strtosigno () from /usr/bin/cygwin1.dll
| #1 0x6103ec86 in malloc () from /usr/bin/cygwin1.dll
| #2 0x0022d3d8 in ?? ()
| #3 0x00000001 in ?? ()
| #4 0x610882ce in cygwin1!__getreent () from /usr/bin/cygwin1.dll
| Previous frame inner to this frame (corrupt stack?)