Wireshark-bugs: [Wireshark-bugs] [Bug 5754] Buildbot crash output: fuzz-2011-03-15-11832.pcap
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Wed, 16 Mar 2011 18:34:04 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5754

--- Comment #4 from Bill Meier <wmeier@xxxxxxxxxxx> 2011-03-16 21:34:03 EDT ---
Although I don't know the code, a quick look suggests that if last_ava isn't
properly initialized in the following then ava_hf_index won't be properly
initialized either.

    if((fmt = val_to_str(ava_hf_index, fmt_vals, "")) && *fmt) {
      /* we have a format */

    if(!(name = oid_resolved_from_string(object_identifier_id)))
      name = object_identifier_id;
    g_snprintf(last_ava, MAX_AVA_STR_LEN, "%s %s %s", name, fmt, value);


What do you think ?

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