| Bug ID |
9323
|
| Summary |
Buildbot crash output: fuzz-2013-10-25-12569.pcap
|
| Classification |
Unclassified
|
| Product |
Wireshark
|
| Version |
unspecified
|
| Hardware |
x86-64
|
| URL |
http://www.wireshark.org/download/automated/captures/fuzz-2013-10-25-12569.pcap
|
| OS |
Ubuntu
|
| Status |
CONFIRMED
|
| Severity |
Major
|
| Priority |
High
|
| Component |
Dissection engine (libwireshark)
|
| Assignee |
[email protected]
|
| Reporter |
[email protected]
|
Problems have been found with the following capture file:
http://www.wireshark.org/download/automated/captures/fuzz-2013-10-25-12569.pcap
stderr:
Input file: /home/wireshark/menagerie/menagerie/001349.cap
Build host information:
Linux wsbb04 3.2.0-49-generic #75-Ubuntu SMP Tue Jun 18 17:39:32 UTC 2013
x86_64 x86_64 x86_64 GNU/Linux
Distributor ID: Ubuntu
Description: Ubuntu 12.04.2 LTS
Release: 12.04
Codename: precise
Buildbot information:
BUILDBOT_REPOSITORY=http://code.wireshark.org/git/wireshark
BUILDBOT_BUILDNUMBER=2140
BUILDBOT_URL=http://buildbot.wireshark.org/trunk/
BUILDBOT_BUILDERNAME=Clang-Code-Analysis
BUILDBOT_SLAVENAME=clang-code-analysis
BUILDBOT_GOT_REVISION=760f83f60e483a51dc1f4a90910502bfd6ef9b5e
Return value: 0
Dissector bug: 0
Valgrind error count: 4
Git commit
commit 760f83f60e483a51dc1f4a90910502bfd6ef9b5e
Author: Balint Reczey <[email protected]>
Date: Wed Oct 23 09:53:21 2013 +0000
Remove unused wsicon32.xpm
svn path=/trunk/; revision=52784
Command and args: ./tools/valgrind-wireshark.sh -T
==16953== Memcheck, a memory error detector
==16953== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
==16953== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info
==16953== Command:
/home/wireshark/builders/trunk-clang-ca/clangcodeanalysis/install/bin/tshark
-Vx -nr
/fuzz/buildbot/clangcodeanalysis/valgrind-fuzz/fuzz-2013-10-25-12569.pcap
==16953==
==16953== Conditional jump or move depends on uninitialised value(s)
==16953== at 0x4C2BFB8: strlen (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==16953== by 0x95352D1: g_strdup (in
/lib/x86_64-linux-gnu/libglib-2.0.so.0.3200.3)
==16953== by 0x64EB67A: string_fvalue_set (ftype-string.c:55)
==16953== by 0x64B57F7: proto_tree_add_string (proto.c:2494)
==16953== by 0x64B58F0: proto_tree_add_string_format (proto.c:2534)
==16953== by 0x67E777D: dissect_http_message (packet-http.c:2369)
==16953== by 0x67E8028: dissect_http (packet-http.c:2704)
==16953== by 0x64A3207: call_dissector_through_handle (packet.c:515)
==16953== by 0x64A3B54: call_dissector_work (packet.c:609)
==16953== by 0x64A4502: dissector_try_uint_new (packet.c:1040)
==16953== by 0x64A4556: dissector_try_uint (packet.c:1066)
==16953== by 0x6B2C7DC: decode_tcp_ports (packet-tcp.c:3867)
==16953==
==16953==
==16953== HEAP SUMMARY:
==16953== in use at exit: 474,649 bytes in 6,697 blocks
==16953== total heap usage: 285,959 allocs, 279,262 frees, 11,487,962 bytes
allocated
==16953==
==16953== LEAK SUMMARY:
==16953== definitely lost: 913 bytes in 36 blocks
==16953== indirectly lost: 696 bytes in 7 blocks
==16953== possibly lost: 0 bytes in 0 blocks
==16953== still reachable: 473,040 bytes in 6,654 blocks
==16953== suppressed: 0 bytes in 0 blocks
==16953== Rerun with --leak-check=full to see details of leaked memory
==16953==
==16953== For counts of detected and suppressed errors, rerun with: -v
==16953== Use --track-origins=yes to see where uninitialised values come from
==16953== ERROR SUMMARY: 4 errors from 1 contexts (suppressed: 3 from 3)
[ no debug trace ]
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