Bug 1625922 – CVE-2018-16056 wireshark: Bluetooth Attribute Protocol dissector crash

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Bug 1625922 - (CVE-2018-16056) CVE-2018-16056 wireshark: Bluetooth Attribute Protocol dissector crash

Summary:	CVE-2018-16056 wireshark: Bluetooth Attribute Protocol dissector crash

Status:	CLOSED NOTABUG

Aliases:	CVE-2018-16056

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20180829,repor...
Keywords:	Security

Depends On:	1625926 1625927
Blocks:	1625928
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Reported:	2018-09-06 04:47 EDT by Andrej Nemec
Modified:	2018-09-26 12:38 EDT (History)
CC List:	8 users (show)

See Also:
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:	2018-09-26 12:38:28 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Patch (5.32 KB, patch) 2018-09-26 05:48 EDT, Michal Ruprich	no flags	Details \| Diff
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Andrej Nemec 2018-09-06 04:47:54 EDT

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-2018-45.html

Upstream bug:

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14994

Comment 1 Andrej Nemec 2018-09-06 04:49:40 EDT

Created wireshark tracking bugs for this issue:

Affects: fedora-all [bug 1625927]

Comment 3 Michal Ruprich 2018-09-26 05:48 EDT

Created attachment 1487124 [details]
Patch

Comment 4 Scott Gayou 2018-09-26 11:46:37 EDT

RHEL6/7 not reproducible. Patch doesn't look applicable either -- guessing these changes were made later.

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