Red Hat Kernel Multiple Vulnerabilities
Release Date: 11 May 2022
RISK: Medium Risk
TYPE: Operating Systems - Linux
Multiple vulnerabilities have been identified in Red Hat Kernel. A remote attacker can exploit these vulnerabilities to trigger denial of service, remote code execution, sensitive information disclosure and elevation of privilege on the targeted system.
Impact
- Denial of Service
- Remote Code Execution
- Information Disclosure
- Elevation of Privilege
System / Technologies affected
- Red Hat CodeReady Linux Builder for ARM 64 8 aarch64
- Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le
- Red Hat CodeReady Linux Builder for x86_64 8 x86_64
- Red Hat Enterprise Linux for ARM 64 8 aarch64
- Red Hat Enterprise Linux for IBM z Systems 8 s390x
- Red Hat Enterprise Linux for Power, little endian 8 ppc64le
- Red Hat Enterprise Linux for Real Time 8 x86_64
- Red Hat Enterprise Linux for Real Time for NFV 8 x86_64
- Red Hat Enterprise Linux for x86_64 8 x86_64
- Red Hat Virtualization Host 4 for RHEL 8 x86_64
Solutions
Before installation of the software, please visit the vendor web-site for more details.
- Apply fixes issued by the vendor:
https://access.redhat.com/errata/RHSA-2022:1975
https://access.redhat.com/errata/RHSA-2022:1988
Vulnerability Identifier
- CVE-2020-0404
- CVE-2020-4788
- CVE-2020-13974
- CVE-2020-27820
- CVE-2021-0941
- CVE-2021-3612
- CVE-2021-3669
- CVE-2021-3743
- CVE-2021-3744
- CVE-2021-3752
- CVE-2021-3759
- CVE-2021-3764
- CVE-2021-3772
- CVE-2021-3773
- CVE-2021-4002
- CVE-2021-4037
- CVE-2021-4083
- CVE-2021-4157
- CVE-2021-4197
- CVE-2021-4203
- CVE-2021-20322
- CVE-2021-21781
- CVE-2021-26401
- CVE-2021-29154
- CVE-2021-37159
- CVE-2021-41864
- CVE-2021-42739
- CVE-2021-43056
- CVE-2021-43389
- CVE-2021-43976
- CVE-2021-44733
- CVE-2021-45485
- CVE-2021-45486
- CVE-2022-0001
- CVE-2022-0002
- CVE-2022-0286
- CVE-2022-0322
- CVE-2022-1011
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