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AUSCERT External Security Bulletin Redistribution
ESB-2020.3924
Security update for bluez
9 November 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: bluez
Publisher: SUSE
Operating System: SUSE
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2020-27153
Reference: ESB-2020.3690
ESB-2020.3635
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20203165-1
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SUSE Security Update: Security update for bluez
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:3165-1
Rating: moderate
References: #1177895
Cross-References: CVE-2020-27153
Affected Products:
SUSE Linux Enterprise Workstation Extension 15-SP1
SUSE Linux Enterprise Module for Desktop Applications 15-SP1
SUSE Linux Enterprise Module for Basesystem 15-SP1
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for bluez fixes the following issues:
o CVE-2020-27153: Fixed possible crash on disconnect (bsc#1177895).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
o SUSE Linux Enterprise Workstation Extension 15-SP1:
zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-3165=1
o SUSE Linux Enterprise Module for Desktop Applications 15-SP1:
zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP1-2020-3165=1
o SUSE Linux Enterprise Module for Basesystem 15-SP1:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-3165=1
Package List:
o SUSE Linux Enterprise Workstation Extension 15-SP1 (x86_64):
bluez-cups-5.48-5.28.1
bluez-cups-debuginfo-5.48-5.28.1
bluez-debuginfo-5.48-5.28.1
bluez-debugsource-5.48-5.28.1
o SUSE Linux Enterprise Module for Desktop Applications 15-SP1 (aarch64
ppc64le s390x x86_64):
bluez-5.48-5.28.1
bluez-debuginfo-5.48-5.28.1
bluez-debugsource-5.48-5.28.1
bluez-devel-5.48-5.28.1
o SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x
x86_64):
bluez-debuginfo-5.48-5.28.1
bluez-debugsource-5.48-5.28.1
libbluetooth3-5.48-5.28.1
libbluetooth3-debuginfo-5.48-5.28.1
References:
o https://www.suse.com/security/cve/CVE-2020-27153.html
o https://bugzilla.suse.com/1177895
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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
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Internet Email: auscert@auscert.org.au
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