Wireshark-bugs: [Wireshark-bugs] [Bug 8942] Unrecognized preferences and color filters created i
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Thu, 18 Jul 2013 08:03:39 +0000

changed bug 8942

What Removed Added
Status RESOLVED INCOMPLETE
CC   pascal.quantin@gmail.com
Resolution FIXED ---

Comment # 8 on bug 8942 from 
(In reply to comment #6)
> Created attachment 11220 [details]
> The version should be compatable with all platforms
> 

With this patch I get a segmentation fault when launching Wireshark on my
Debian Lenny box.
The following cast

GString *firstl = (GString *)pf;

give me a structure where pf->str is invalid, leading to a crash when doing:

if (strncmp(firstl->str, " Configuration file for ", 24) == 0) {

If I understood properly, the purpose here is to read the first line of the
file. Why not use fgets? Did I miss something?

Build info:
Compiled (32-bit) with GTK+ 2.12.12, with Cairo 1.6.4, with Pango 1.20.5, with
GLib 2.16.6, with libpcap, with libz 1.2.3.3, without POSIX capabilities,
without libnl, without SMI, without c-ares, without ADNS, without Lua, without
Python, with GnuTLS 2.4.2, with Gcrypt 1.4.1, with MIT Kerberos, without GeoIP,
without PortAudio, with AirPcap.

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