drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Preisgabe von Informationen in Linux (Live Patch 16 SLE 15 SP3)
Name: |
Preisgabe von Informationen in Linux (Live Patch 16 SLE 15 SP3) |
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ID: |
SUSE-SU-2022:1859-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Module for Live Patching 15-SP2, SUSE Linux Enterprise Module for Live Patching 15-SP3, SUSE Linux Enterprise High Performance Computing 15-SP2, SUSE Linux Enterprise Micro 5.1, SUSE Linux Enterprise High Performance Computing 15-SP3, SUSE Linux Enterprise Server 15-SP3, SUSE Linux Enterprise Server for SAP Applications 15-SP3, SUSE Linux Enterprise Server for SAP Applications 15-SP2, SUSE Linux Enterprise Server 15-SP2 |
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Datum: |
Do, 26. Mai 2022, 18:33 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1280 |
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Applikationen: |
Linux |
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Originalnachricht |
SUSE Security Update: Security update for the Linux Kernel (Live Patch 16 for SLE 15 SP3) ______________________________________________________________________________
Announcement ID: SUSE-SU-2022:1859-1 Rating: important References: #1198590 #1199834 Cross-References: CVE-2022-1280 CVSS scores: CVE-2022-1280 (NVD) : 6.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H CVE-2022-1280 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products: SUSE Linux Enterprise High Performance Computing 15-SP2 SUSE Linux Enterprise High Performance Computing 15-SP3 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Module for Live Patching 15-SP2 SUSE Linux Enterprise Module for Live Patching 15-SP3 SUSE Linux Enterprise Server 15-SP2 SUSE Linux Enterprise Server 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15-SP2 SUSE Linux Enterprise Server for SAP Applications 15-SP3 ______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for the Linux Kernel 5.3.18-150300_59_60 fixes several issues.
The following security issue was fixed:
- CVE-2022-1280: Fixed a use-after-free vulnerability in drm_lease_held in drivers/gpu/drm/drm_lease.c. This flaw allowed a local user privilege attacker to cause a denial of service (DoS) or a kernel information leak (bsc#1198590). - Add missing module_mutex lock to module notifier for previous live patches (bsc#1199834).
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 Module for Live Patching 15-SP3:
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2022-1852=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1856=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1857=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1858=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1859=1 SUSE-SLE-Module-Live-Patching-15-SP3-2022-1860=1
- SUSE Linux Enterprise Module for Live Patching 15-SP2:
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP2-2022-1854=1 SUSE-SLE-Module-Live-Patching-15-SP2-2022-1855=1
Package List:
- SUSE Linux Enterprise Module for Live Patching 15-SP3 (ppc64le s390x x86_64):
kernel-livepatch-5_3_18-150300_59_43-default-8-150300.2.1 kernel-livepatch-5_3_18-150300_59_43-default-debuginfo-8-150300.2.1 kernel-livepatch-5_3_18-150300_59_46-default-8-150300.2.1 kernel-livepatch-5_3_18-150300_59_46-default-debuginfo-8-150300.2.1 kernel-livepatch-5_3_18-150300_59_49-default-7-150300.2.1 kernel-livepatch-5_3_18-150300_59_54-default-6-150300.2.1 kernel-livepatch-5_3_18-150300_59_60-default-5-150300.2.1 kernel-livepatch-5_3_18-59_13-default-15-150300.2.1 kernel-livepatch-5_3_18-59_13-default-debuginfo-15-150300.2.1 kernel-livepatch-SLE15-SP3_Update_3-debugsource-15-150300.2.1
- SUSE Linux Enterprise Module for Live Patching 15-SP2 (ppc64le s390x x86_64):
kernel-livepatch-5_3_18-24_107-default-6-150200.2.1 kernel-livepatch-5_3_18-24_107-default-debuginfo-6-150200.2.1 kernel-livepatch-5_3_18-24_99-default-8-150200.2.1 kernel-livepatch-5_3_18-24_99-default-debuginfo-8-150200.2.1 kernel-livepatch-SLE15-SP2_Update_23-debugsource-8-150200.2.1
- SUSE Linux Enterprise Module for Live Patching 15-SP2 (ppc64le x86_64):
kernel-livepatch-SLE15-SP2_Update_25-debugsource-6-150200.2.1
References:
https://www.suse.com/security/cve/CVE-2022-1280.html https://bugzilla.suse.com/1198590 https://bugzilla.suse.com/1199834
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