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AUSCERT External Security Bulletin Redistribution
ESB-2021.2025
Security update for shim
9 June 2021
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AusCERT Security Bulletin Summary
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Product: shim
Publisher: SUSE
Operating System: SUSE
Impact/Access: Denial of Service -- Unknown/Unspecified
Reduced Security -- Unknown/Unspecified
Resolution: Patch/Upgrade
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20211880-1
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SUSE Security Update: Security update for shim
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:1880-1
Rating: important
References: #1182057 #1185464
Affected Products:
SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________
An update that contains security fixes can now be installed.
Description:
This update for shim fixes the following issues:
o Update to the unified shim binary for SBAT support (bsc#1182057)
o shim-install: Always assume "removable" for Azure to avoid the endless
reset loop (bsc#1185464).
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 Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-1880=1
Package List:
o SUSE Linux Enterprise Server 12-SP5 (x86_64):
shim-15.4-25.16.1
References:
o https://bugzilla.suse.com/1182057
o https://bugzilla.suse.com/1185464
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
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