Bug 1403881 – CVE-2016-9918 bluez: Out of bounds stack read in packet_hexdump()

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Bug 1403881 - (CVE-2016-9918) CVE-2016-9918 bluez: Out of bounds stack read in packet_hexdump()

Summary:	CVE-2016-9918 bluez: Out of bounds stack read in packet_hexdump()

Status:	CLOSED WONTFIX

Aliases:	CVE-2016-9918

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

Priority	low Severity low
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
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URL:
Whiteboard:	impact=low,public=20161115,reported=2...
Keywords:	Security

Depends On:	1403883 1403885 1403886 1403887
Blocks:	1403882
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Reported:	2016-12-12 09:40 EST by Adam Mariš
Modified:	2017-03-31 03:49 EDT (History)
CC List:	8 users (show)

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Last Closed:	2017-03-31 03:49:28 EDT
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Description Adam Mariš 2016-12-12 09:40:06 EST

An out-of-bounds stack read was identified in "packet_hexdump" function in "monitor/packet.c" source file. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.

Reproducer can be found in following report:

https://www.spinics.net/lists/linux-bluetooth/msg68898.html

Comment 1 Adam Mariš 2016-12-12 09:44:21 EST

Created kf5-bluez-qt tracking bugs for this issue:

Affects: fedora-all [bug 1403885]
Affects: epel-7 [bug 1403887]

Comment 2 Adam Mariš 2016-12-12 09:44:30 EST

Created bluez tracking bugs for this issue:

Affects: fedora-all [bug 1403883]

Comment 3 Adam Mariš 2016-12-12 09:44:37 EST

Created bluez-hcidump tracking bugs for this issue:

Affects: fedora-all [bug 1403886]

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