| Bug ID |
9822
|
| Summary |
Buildbot crash output: fuzz-2014-02-28-30629.pcap
|
| Classification |
Unclassified
|
| Product |
Wireshark
|
| Version |
unspecified
|
| Hardware |
x86-64
|
| URL |
http://www.wireshark.org/download/automated/captures/fuzz-2014-02-28-30629.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-2014-02-28-30629.pcap
stderr:
Input file: /home/wireshark/menagerie/menagerie/video_call_1.pcap
Build host information:
Linux wsbb04 3.2.0-59-generic #90-Ubuntu SMP Tue Jan 7 22:43:51 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=
BUILDBOT_BUILDNUMBER=370
BUILDBOT_URL=http://buildbot.wireshark.org/trunk-1.10/
BUILDBOT_BUILDERNAME=Fuzz-Test
BUILDBOT_SLAVENAME=fuzz-test
BUILDBOT_GOT_REVISION=d8075e79f7dc435d68b942695d3d1604f3e166b7
Return value: 133
Dissector bug: 0
Valgrind error count: 0
Git commit
commit d8075e79f7dc435d68b942695d3d1604f3e166b7
Author: Evan Huus <[email protected]>
Date: Wed Feb 26 12:47:35 2014 -0500
Don't mix emem and glib memory and init routines.
The seasonal memory is freed before the init routine is called, leading to
a
whole bunch of use-after-free errors.
Fixes bug #9802 (and duplicates).
This introduces a few minor leaks but I can't find an easy way to add
additional
free calls that doesn't lead to double-free errors.
Change-Id: Idda79cb643d46d29253165cdeefeed189db6b078
Reviewed-on: https://code.wireshark.org/review/406
Reviewed-by: Evan Huus <[email protected]>
Command and args: ./tshark -nVxr
** (process:26323): ERROR **: Memory corrupted
[ no debug trace ]
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