| Bug ID |
10003
|
| Summary |
Buildbot crash output: fuzz-2014-04-16-6564.pcap
|
| Classification |
Unclassified
|
| Product |
Wireshark
|
| Version |
unspecified
|
| Hardware |
x86-64
|
| URL |
http://www.wireshark.org/download/automated/captures/fuzz-2014-04-16-6564.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-2014-04-16-6564.pcap
stderr:
Input file:
/home/wireshark/menagerie/menagerie/11952-group_stats_desc_feats.pcap
Build host information:
Linux wsbb04 3.2.0-60-generic #91-Ubuntu SMP Wed Feb 19 03:54:44 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux
Distributor ID: Ubuntu
Description: Ubuntu 12.04.4 LTS
Release: 12.04
Codename: precise
Buildbot information:
BUILDBOT_REPOSITORY=ssh://[email protected]:29418/wireshark
BUILDBOT_BUILDNUMBER=2701
BUILDBOT_URL=http://buildbot.wireshark.org/trunk/
BUILDBOT_BUILDERNAME=Clang Code Analysis
BUILDBOT_SLAVENAME=clang-code-analysis
BUILDBOT_GOT_REVISION=b9dd810c4cfd263e066087490178ea5a242ce0c7
Return value: 134
Dissector bug: 0
Valgrind error count: 0
Git commit
commit b9dd810c4cfd263e066087490178ea5a242ce0c7
Author: Guy Harris <[email protected]>
Date: Wed Apr 16 13:38:16 2014 -0700
Make dissect_nbss() a bit more like tcp_dissect_pdus().
Move some stuff out of dissect_nbss_packet() to dissect_nbss(), to make
its main loop look a bit more like tcp_dissect_pdus()' main loop, and
then pick up some changes from tcp_dissect_pdus().
Also, have the "Length" field cover not only the field nominally
designated as a length field, but also the low-order bit of the flags
field, because that bit is really the 17th bit of a 17-bit length field
(RFC 1002 even speaks of it in those terms).
Change-Id: Ia95912163c23d482bfca6c026d92aadbd0ca8ac4
Reviewed-on: https://code.wireshark.org/review/1175
Reviewed-by: Guy Harris <[email protected]>
Command and args:
/home/wireshark/builders/trunk-clang-ca/clangcodeanalysis/install/bin/tshark
-nVxr
***MEMORY-ERROR***: GLib (gthread-posix.c): Unexpected error from C library
during 'malloc': Cannot allocate memory. Aborting.
[ no debug trace ]
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