Security update for s390-tools
Announcement ID: | SUSE-SU-2021:0777-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves one vulnerability and has three security fixes can now be installed.
Description:
This update for s390-tools fixes the following issues:
- Fixed an issue where IPL was not working when bootloader was installed on a SCSI disk with 4k physical blocksize without using a devicemapper target (bsc#1183041).
- CVE-2021-25316: Do not use predictable temporary file names (bsc#1182777).
- Made the name of the temporary configuration file in /tmp/ unpredictable (bsc#1182876).
- Changing the scheduler from "deadline" to the newly created "mq-deadline" scheduler (bsc#1176574)
Patch Instructions:
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
-
Basesystem Module 15-SP2
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2021-777=1
Package List:
-
Basesystem Module 15-SP2 (s390x)
- s390-tools-debuginfo-2.11.0-9.20.1
- s390-tools-hmcdrvfs-debuginfo-2.11.0-9.20.1
- s390-tools-debugsource-2.11.0-9.20.1
- s390-tools-hmcdrvfs-2.11.0-9.20.1
- osasnmpd-debuginfo-2.11.0-9.20.1
- osasnmpd-2.11.0-9.20.1
- s390-tools-zdsfs-2.11.0-9.20.1
- s390-tools-zdsfs-debuginfo-2.11.0-9.20.1
- s390-tools-2.11.0-9.20.1