Bug 1625925 (CVE-2018-16057)

Summary: CVE-2018-16057 wireshark: Radiotap dissector crash
Product: [Other] Security Response Reporter: Andrej Nemec <anemec>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: denis, huzaifas, lemenkov, mruprich, msehnout, phatina, rvokal, sardella
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: wireshark 2.6.3, wireshark 2.4.9, wireshark 2.2.17 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-07-12 13:06:00 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1625926, 1625927, 1633330    
Bug Blocks: 1625928    
Attachments:
Description Flags
Patch none

Description Andrej Nemec 2018-09-06 08:48:51 UTC 
It may be possible to make Wireshark crash by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.

External References:

https://www.wireshark.org/security/wnpa-sec-2018-46.html

Upstream bug:

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15022
Comment 1 Andrej Nemec 2018-09-06 08:49:52 UTC 
Created wireshark tracking bugs for this issue:

Affects: fedora-all [bug 1625927]
Comment 3 Michal Ruprich 2018-09-26 09:48:39 UTC 
Created attachment 1487125 [details]
Patch
Comment 4 Scott Gayou 2018-09-26 16:53:47 UTC 
Impacts RHEL6/7. Invalid reads in valgrind, patch looks applicable.
Comment 7 Product Security DevOps Team 2019-07-12 13:06:00 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2018-16057
Comment 8 errata-xmlrpc 2020-03-31 19:16:04 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:1047 https://access.redhat.com/errata/RHSA-2020:1047