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SUSE: 2022:2890-1 Important: Freerdp Input Validation Flaws

suse
Calendar Grey August 25, 2022
Dist Suse Esm H88
Significant SUSE patch tackles two critical freerdp vulnerabilities: input validation flaws in the client and issues with regional verification.
An update that fixes two vulnerabilities is now available

Summary

This update for freerdp fixes the following issues: - CVE-2021-41159: Fixed improper validation of client input (bsc#1191895). - CVE-2022-41160: Fixed improper region checks (bsc#1191895). 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 Workstation Extension 12-SP5: zypper in -t patch SUSE-SLE-WE-12-SP5-2022-2890=1 - SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-2890=1 Package List: - SUSE Linux Enterprise Workstation Extension 12-SP5 (x86_64): freerdp-2.1.2-12.26.1 freerdp-debuginfo-2.1.2-12.26.1 freerdp-debugsource-2.1.2-12.26.1

Topics%20covered

Topics Covered

security advisory critical software update input validation suse freerdp region check

References

#1191895

Cross- CVE-2021-41159 CVE-2022-41160

CVSS scores:

CVE-2021-41159 (NVD) : 5.8 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N

CVE-2021-41159 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

SUSE Linux Enterprise Desktop 12-SP5

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server for SAP Applications 12-SP5

SUSE Linux Enterprise Software Development Kit 12-SP5

SUSE Linux Enterprise Workstation Extension 12-SP5

https://www.suse.com/security/cve/CVE-2021-41159.html

https://www.suse.com/security/cve/CVE-2022-41160.html

https://bugzilla.suse.com/1191895

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:2890-1
Rating: important

Topics%20covered

Topics Covered

security advisory critical software update input validation suse freerdp region check

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