Bug 1625925 (CVE-2018-16057) - CVE-2018-16057 wireshark: Radiotap dissector crash
Summary: CVE-2018-16057 wireshark: Radiotap dissector crash
Status: CLOSED WONTFIX
Alias: CVE-2018-16057
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard: impact=low,public=20180829,reported=2...
Keywords: Security
Depends On: 1633330 1625926 1625927
Blocks: 1625928
TreeView+ depends on / blocked
 
Reported: 2018-09-06 08:48 UTC by Andrej Nemec
Modified: 2019-07-12 13:06 UTC (History)
8 users (show)

(edit)
Clone Of:
(edit)
Last Closed: 2019-07-12 13:06:00 UTC


Attachments (Terms of Use)
Patch (1.06 KB, patch)
2018-09-26 09:48 UTC, Michal Ruprich 🐧
no flags Details | Diff

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 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


Note You need to log in before you can comment on or make changes to this bug.