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SUSE: 2023:2345-2 Important: Security Update for Nginx Modules

suse
Calendar Grey December 14, 2022
Dist Suse Esm H88
Fedora Security Patch for nginx fixes critical vulnerability in SSL/TLS configurations. Apply updates immediately!
An update that fixes one vulnerability is now available

Summary

This update for apache2-mod_wsgi fixes the following issues: - CVE-2022-2255: Hardened the trusted proxy header filter to avoid bypass. (bsc#1201634) 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: - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-4488=1 - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-4488=1 - SUSE Linux Enterprise Module for Server Applications 15-SP4: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2022-4488=1 - SUSE Linux Enterprise Module for Server Applications 15-SP3: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-4488=1

Topics%20covered

Topics Covered

security advisory moderate update SUSE trusted proxy apache2-mod_wsgi trusted proxy bypass

References

#1201634

Cross- CVE-2022-2255

CVSS scores:

CVE-2022-2255 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVE-2022-2255 (SUSE): 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected Products:

SUSE Enterprise Storage 6

SUSE Enterprise Storage 7

SUSE Enterprise Storage 7.1

SUSE Linux Enterprise High Performance Computing 15-SP1

SUSE Linux Enterprise High Performance Computing 15-SP2

SUSE Linux Enterprise High Performance Computing 15-SP3

SUSE Linux Enterprise High Performance Computing 15-SP4

SUSE Linux Enterprise Module for Public Cloud 15-SP1

SUSE Linux Enterprise Module for Public Cloud 15-SP2

SUSE Linux Enterprise Module for Public Cloud 15-SP3

SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1

...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:4488-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate update SUSE trusted proxy apache2-mod_wsgi trusted proxy bypass

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