| Bug ID |
9406
|
| Summary |
Buildbot crash output: fuzz-2013-11-09-2430.pcap
|
| Classification |
Unclassified
|
| Product |
Wireshark
|
| Version |
unspecified
|
| Hardware |
x86-64
|
| URL |
http://www.wireshark.org/download/automated/captures/fuzz-2013-11-09-2430.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-2013-11-09-2430.pcap
stderr:
Input file: /home/wireshark/menagerie/menagerie/10860-packet-gsm.pcap
Build host information:
Linux wsbb04 3.2.0-55-generic #85-Ubuntu SMP Wed Oct 2 12:29:27 UTC 2013 x86_64
x86_64 x86_64 GNU/Linux
Distributor ID: Ubuntu
Description: Ubuntu 12.04.3 LTS
Release: 12.04
Codename: precise
Buildbot information:
BUILDBOT_REPOSITORY=http://code.wireshark.org/git/wireshark
BUILDBOT_BUILDNUMBER=2171
BUILDBOT_URL=http://buildbot.wireshark.org/trunk/
BUILDBOT_BUILDERNAME=Clang-Code-Analysis
BUILDBOT_SLAVENAME=clang-code-analysis
BUILDBOT_GOT_REVISION=5c319860fb22dec62f57efcc9a9cdc80434a982f
Return value: 134
Dissector bug: 0
Valgrind error count: 0
Git commit
commit 5c319860fb22dec62f57efcc9a9cdc80434a982f
Author: Evan Huus <[email protected]>
Date: Thu Nov 7 17:06:04 2013 +0000
Add a p_add_proto_data call to dissect_ndmp to match the one in
dissect_ndmp_heur.
Fixes https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9393
Potentially we should add a void *data to tcp_dissect_pdus instead...?
svn path=/trunk/; revision=53144
Command and args: ./tools/valgrind-wireshark.sh
==18780== Memcheck, a memory error detector
==18780== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
==18780== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info
==18780== Command:
/home/wireshark/builders/trunk-clang-ca/clangcodeanalysis/install/bin/tshark
-nr /fuzz/buildbot/clangcodeanalysis/valgrind-fuzz/fuzz-2013-11-09-2430.pcap
==18780==
** (process:18780): WARNING **: Dissector bug, protocol GSM CBCH, in packet
5242: packet-gsm_cbch.c:198: failed assertion "new_slots[i] < 48"
**
ERROR:packet.c:2102:call_dissector_only: assertion failed: (handle != NULL)
==18780==
==18780== HEAP SUMMARY:
==18780== in use at exit: 16,882,885 bytes in 441,860 blocks
==18780== total heap usage: 857,008 allocs, 415,148 frees, 46,532,938 bytes
allocated
==18780==
==18780== LEAK SUMMARY:
==18780== definitely lost: 2,067 bytes in 25 blocks
==18780== indirectly lost: 8 bytes in 1 blocks
==18780== possibly lost: 0 bytes in 0 blocks
==18780== still reachable: 16,880,810 bytes in 441,834 blocks
==18780== suppressed: 0 bytes in 0 blocks
==18780== Rerun with --leak-check=full to see details of leaked memory
==18780==
==18780== For counts of detected and suppressed errors, rerun with: -v
==18780== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 3 from 3)
./tools/valgrind-wireshark.sh: line 107: 18780 Aborted (core
dumped) $LIBTOOL valgrind --suppressions=`dirname $0`/vg-suppressions
--tool=$TOOL $VERBOSE $LEAK_CHECK $REACHABLE $TRACK_ORIGINS $COMMAND
$COMMAND_ARGS $PCAP $COMMAND_ARGS2 > /dev/null
[ no debug trace ]
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