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SUSE: 2022:2353-1 Critical: Freerdp Authentication Issues

suse
Calendar Grey July 11, 2022
Scroller Suse
Essential patch released for freerdp on SUSE addressing authentication vulnerabilities with key guidelines for safe deployment.
An update that fixes two vulnerabilities is now available

Summary

This update for freerdp fixes the following issues: - CVE-2022-24882: Fixed incorrect check parameters in NTLM (bsc#1198919). - CVE-2022-24883: Fixed authentication against invalid SAM files (bsc#1198921). 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 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-2353=1 - SUSE Linux Enterprise Workstation Extension 15-SP3: zypper in -t patch SUSE-SLE-Product-WE-15-SP3-2022-2353=1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-2353=1 Package List:

Topics%20covered

Topics Covered

security advisory critical software update patch authentication issue SUSE freerdp

References

#1198919 #1198921

Cross- CVE-2022-24882 CVE-2022-24883

CVSS scores:

CVE-2022-24882 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVE-2022-24882 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2022-24883 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2022-24883 (SUSE): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products:

SUSE Linux Enterprise Desktop 15-SP3

SUSE Linux Enterprise High Performance Computing 15-SP3

SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3

SUSE Linux Enterprise Server 15-SP3

SUSE Linux Enterprise Server for SAP Applications 15-SP3

SUSE Linux Enterprise Storage 7.1

SUSE Linux Enterprise Workstation Extension 15-SP3

SUSE Manager Proxy 4.2

SUSE Mana...

Read the Full Advisory

Severity
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Announcement ID: SUSE-SU-2022:2353-1
Rating: critical

Topics%20covered

Topics Covered

security advisory critical software update patch authentication issue SUSE freerdp

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