Linux Kernel Multiple Vulnerabilities
Release Date: 13 Feb 2023
RISK: Medium Risk
TYPE: Operating Systems - Linux

Multiple vulnerabilities were identified in Linux Kernel. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, elevation of privilege, remote code execution and sensitive information disclosure on the targeted system.
Impact
- Denial of Service
- Information Disclosure
- Remote Code Execution
- Elevation of Privilege
System / Technologies affected
- SUSE Linux Enterprise High Performance Computing 15-SP3
- SUSE Linux Enterprise High Performance Computing 15-SP4
- SUSE Linux Enterprise Micro 5.1
- SUSE Linux Enterprise Module for Live Patching 15-SP3
- SUSE Linux Enterprise Module for Live Patching 15-SP4
- SUSE Linux Enterprise Server 15-SP3
- SUSE Linux Enterprise Server 15-SP4
- SUSE Linux Enterprise Server for SAP Applications 15-SP3
- SUSE Linux Enterprise Server for SAP Applications 15-SP4
- Ubuntu 16.04 ESM
- Ubuntu 18.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 22.10
Solutions
Before installation of the software, please visit the vendor web-site for more details.
For SUSE
Apply fixes issued by the vendor:
- https://www.suse.com/support/update/announcement/2023/suse-su-20230277-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230280-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230281-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230320-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230331-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230339-1/
For Ubuntu
Apply fixes issued by the vendor:
- https://ubuntu.com/security/notices/USN-5850-1
- https://ubuntu.com/security/notices/USN-5851-1
- https://ubuntu.com/security/notices/USN-5853-1
- https://ubuntu.com/security/notices/USN-5854-1
- https://ubuntu.com/security/notices/USN-5856-1
- https://ubuntu.com/security/notices/USN-5857-1
- https://ubuntu.com/security/notices/USN-5858-1
- https://ubuntu.com/security/notices/USN-5859-1
- https://ubuntu.com/security/notices/USN-5860-1
- https://ubuntu.com/security/notices/USN-5861-1
- https://ubuntu.com/security/notices/USN-5862-1
- https://ubuntu.com/security/notices/USN-5863-1
- https://ubuntu.com/security/notices/USN-5865-1
Vulnerability Identifier
- CVE-2022-1048
- CVE-2022-2602
- CVE-2022-2663
- CVE-2022-3424
- CVE-2022-3543
- CVE-2022-3545
- CVE-2022-3619
- CVE-2022-3623
- CVE-2022-3628
- CVE-2022-3640
- CVE-2022-3643
- CVE-2022-3646
- CVE-2022-3649
- CVE-2022-4139
- CVE-2022-4378
- CVE-2022-4379
- CVE-2022-20369
- CVE-2022-26373
- CVE-2022-29900
- CVE-2022-29901
- CVE-2022-39842
- CVE-2022-41849
- CVE-2022-41850
- CVE-2022-42895
- CVE-2022-42896
- CVE-2022-43750
- CVE-2022-43945
- CVE-2022-45934
- CVE-2022-47940
- CVE-2023-0179
- CVE-2023-0590
Source
Related Link
- https://www.suse.com/support/update/announcement/2023/suse-su-20230277-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230280-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230281-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230320-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230331-1/
- https://www.suse.com/support/update/announcement/2023/suse-su-20230339-1/
- https://ubuntu.com/security/notices/USN-5850-1
- https://ubuntu.com/security/notices/USN-5851-1
- https://ubuntu.com/security/notices/USN-5853-1
- https://ubuntu.com/security/notices/USN-5854-1
- https://ubuntu.com/security/notices/USN-5856-1
- https://ubuntu.com/security/notices/USN-5857-1
- https://ubuntu.com/security/notices/USN-5858-1
- https://ubuntu.com/security/notices/USN-5859-1
- https://ubuntu.com/security/notices/USN-5860-1
- https://ubuntu.com/security/notices/USN-5861-1
- https://ubuntu.com/security/notices/USN-5862-1
- https://ubuntu.com/security/notices/USN-5863-1
- https://ubuntu.com/security/notices/USN-5865-1
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