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SUSE: 2023:5132-1 Critical Patch For Apache Vulnerabilities

suse
Calendar Grey November 25, 2022
Dist Suse Esm H88
Key SUSE upgrade for tomcat addresses significant vulnerabilities, boosting overall security and optimizing application efficiency.
An update that fixes two vulnerabilities is now available

Summary

This update for tomcat fixes the following issues: - CVE-2021-43980: Improve the recycling of Processor objects to make it more robust. (bsc#1203868) - CVE-2022-42252: Fixed a request smuggling (bsc#1204918). 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 Linux Enterprise Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2022-4221=1 - SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2022-4221=1 - SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2022-4221=1 - SUSE Linux Enterprise High Performance Computing 15-ESPOS:

Topics%20covered

Topics Covered

security advisory important SUSE tomcat issue fix request smuggling processor management

References

#1203868 #1204918

Cross- CVE-2021-43980 CVE-2022-42252

CVSS scores:

CVE-2021-43980 (NVD) : 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

CVE-2021-43980 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVE-2022-42252 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVE-2022-42252 (SUSE): 6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H

Affected Products:

SUSE Linux Enterprise High Performance Computing 15-ESPOS

SUSE Linux Enterprise High Performance Computing 15-LTSS

SUSE Linux Enterprise Server 15-LTSS

SUSE Linux Enterprise Server for SAP 15

https://www.suse.com/security/cve/CVE-2021-43980.html

https://www.suse.com/security/cve/CVE-2022-42252.html

https://bugzilla.suse.com/1203868

https://bugzilla.suse.com/1204918

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:4221-1
Rating: important

Topics%20covered

Topics Covered

security advisory important SUSE tomcat issue fix request smuggling processor management

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