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SUSE Linux Enterprise Server 12 Important Advisory: tomcat h2c Request Fix

suse
Calendar Grey March 30, 2021
Scroller Suse Esm H88
The newest release from SUSE addresses critical vulnerabilities in Tomcat, offering detailed guidelines for successful patch deployment.
An update that fixes two vulnerabilities is now available

Summary

This update for tomcat fixes the following issues: - CVE-2021-25122: Apache Tomcat h2c request mix-up (bsc#1182912) - CVE-2021-25329: Complete fix for CVE-2020-9484 (bsc#1182909) 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: - SUSE OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-988=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-988=1 - SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-988=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-988=1 - SUSE Linux Enterprise Server 12-SP4-LTSS:

Topics%20covered

Topics Covered

security advisory critical apache important tomcat patch instructions SUSE Linux Enterprise Server

References

#1182909 #1182912

Cross- CVE-2021-25122 CVE-2021-25329

CVSS scores:

CVE-2021-25122 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVE-2021-25122 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVE-2021-25329 (NVD) : 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2021-25329 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

SUSE OpenStack Cloud Crowbar 9

SUSE OpenStack Cloud 9

SUSE Linux Enterprise Server for SAP 12-SP4

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server 12-SP4-LTSS

https://www.suse.com/security/cve/CVE-2021-25122.html

https://www.suse.com/security/cve/CVE-2021-25329.html

https://bugzilla.suse.com/1182909

https://bugzilla.suse.com/1182912

Severity
important
Lowest
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Critical

Announcement ID: SUSE-SU-2021:0988-1
Rating: important

Topics%20covered

Topics Covered

security advisory critical apache important tomcat patch instructions SUSE Linux Enterprise Server

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