drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in xorg-x11-server
Name: |
Mehrere Probleme in xorg-x11-server |
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ID: |
SUSE-SU-2021:4136-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Enterprise Storage 7, SUSE Linux Enterprise Module for Basesystem 15-SP3, SUSE Linux Enterprise Module for Development Tools 15-SP3, SUSE Linux Enterprise Workstation Extension 15-SP3, SUSE Manager Retail Branch Server 4.1, SUSE CaaS Platform 4.5, SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS, SUSE Manager Server 4.1, SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS, SUSE Linux Enterprise Server 15-SP2-BCL, SUSE Linux Enterprise Server 15-SP2-LTSS, SUSE Linux Enterprise Server for SAP 15-SP2, SUSE Manager Proxy 4.1 |
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Datum: |
Di, 21. Dezember 2021, 22:08 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011 |
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Applikationen: |
X11 |
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Originalnachricht |
SUSE Security Update: Security update for xorg-x11-server ______________________________________________________________________________
Announcement ID: SUSE-SU-2021:4136-1 Rating: important References: #1190487 #1190488 #1190489 Cross-References: CVE-2021-4009 CVE-2021-4010 CVE-2021-4011 CVSS scores: CVE-2021-4009 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2021-4010 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2021-4011 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products: SUSE Manager Server 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Proxy 4.1 SUSE Linux Enterprise Workstation Extension 15-SP3 SUSE Linux Enterprise Server for SAP 15-SP2 SUSE Linux Enterprise Server 15-SP2-LTSS SUSE Linux Enterprise Server 15-SP2-BCL SUSE Linux Enterprise Module for Development Tools 15-SP3 SUSE Linux Enterprise Module for Basesystem 15-SP3 SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS SUSE Enterprise Storage 7 SUSE CaaS Platform 4.5 ______________________________________________________________________________
An update that fixes three vulnerabilities is now available.
Description:
This update for xorg-x11-server fixes the following issues:
- CVE-2021-4009: The handler for the CreatePointerBarrier request of the XFixes extension does not properly validate the request length leading to out of bounds memory write. (bsc#1190487) - CVE-2021-4010: The handler for the Suspend request of the Screen Saver extension does not properly validate the request length leading to out of bounds memory write. (bsc#1190488) - CVE-2021-4011: The handlers for the RecordCreateContext and RecordRegisterClients requests of the Record extension do not properly validate the request length leading to out of bounds memory write. (bsc#1190489)
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 Manager Server 4.1:
zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2021-4136=1
- SUSE Manager Retail Branch Server 4.1:
zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2021-4136=1
- SUSE Manager Proxy 4.1:
zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2021-4136=1
- SUSE Linux Enterprise Workstation Extension 15-SP3:
zypper in -t patch SUSE-SLE-Product-WE-15-SP3-2021-4136=1
- SUSE Linux Enterprise Server for SAP 15-SP2:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2021-4136=1
- SUSE Linux Enterprise Server 15-SP2-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2021-4136=1
- SUSE Linux Enterprise Server 15-SP2-BCL:
zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2021-4136=1
- SUSE Linux Enterprise Module for Development Tools 15-SP3:
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2021-4136=1
- SUSE Linux Enterprise Module for Basesystem 15-SP3:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-4136=1
- SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2021-4136=1
- SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2021-4136=1
- SUSE Enterprise Storage 7:
zypper in -t patch SUSE-Storage-7-2021-4136=1
- SUSE CaaS Platform 4.5:
To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.
Package List:
- SUSE Manager Server 4.1 (ppc64le s390x x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Manager Retail Branch Server 4.1 (x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Manager Proxy 4.1 (x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Linux Enterprise Workstation Extension 15-SP3 (x86_64):
xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-wayland-1.20.3-22.5.42.1 xorg-x11-server-wayland-debuginfo-1.20.3-22.5.42.1
- SUSE Linux Enterprise Server for SAP 15-SP2 (ppc64le x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Linux Enterprise Server 15-SP2-LTSS (aarch64 ppc64le s390x x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Linux Enterprise Server 15-SP2-BCL (x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Linux Enterprise Module for Development Tools 15-SP3 (aarch64 ppc64le s390x x86_64):
xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1
- SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (aarch64 x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS (aarch64 x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE Enterprise Storage 7 (aarch64 x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
- SUSE CaaS Platform 4.5 (aarch64 x86_64):
xorg-x11-server-1.20.3-22.5.42.1 xorg-x11-server-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-debugsource-1.20.3-22.5.42.1 xorg-x11-server-extra-1.20.3-22.5.42.1 xorg-x11-server-extra-debuginfo-1.20.3-22.5.42.1 xorg-x11-server-sdk-1.20.3-22.5.42.1
References:
https://www.suse.com/security/cve/CVE-2021-4009.html https://www.suse.com/security/cve/CVE-2021-4010.html https://www.suse.com/security/cve/CVE-2021-4011.html https://bugzilla.suse.com/1190487 https://bugzilla.suse.com/1190488 https://bugzilla.suse.com/1190489
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