ID

VAR-202206-1157

CVE

CVE-2022-21166

TITLE

Red Hat Security Advisory 2022-6537-01

DESCRIPTION

Incomplete cleanup in specific special register write operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Bugs fixed (https://bugzilla.redhat.com/): 2045880 - CVE-2022-21698 prometheus/client_golang: Denial of service using InstrumentHandlerCounter 2100495 - CVE-2021-38561 golang: out-of-bounds read in golang.org/x/text/language leads to DoS 5. Description: Red Hat Advanced Cluster Management for Kubernetes 2.5.3 images Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console—with security policy built in. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release: https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.5/html/release_notes/ Security fix: * search-api-container: search-api: SQL injection leads to remote denial of service (CVE-2022-2238) Bug fixes: * search-aggregator pod is continuously getting OOMkilled on the hub (BZ# 2092863) * ACM 2.5 cannot create known_hosts file when pulling from ssh git repo (BZ# 2105885) * Production RHACM upgrade from v2.4.2 to 2.5.1 (BZ# 2121063) * No errors shown for failed helm deployments (BZ# 2124636) * In topology, cluster deploy status is shown as not deployed however new project is created on the cluster (BZ# 2125441) 3. Bugs fixed (https://bugzilla.redhat.com/): 2092863 - search-aggregator pod is continuously getting OOMkilled on the hub 2101669 - CVE-2022-2238 search-api: SQL injection leads to remote denial of service 2105885 - ACM 2.5 cannot create known_hosts file when pulling from ssh git repo 2121063 - Production RHACM upgrade from v2.4.2 to 2.5.1 2124636 - no errors shown for failed helm deployments 2125441 - In topology, cluster deploy status is shown as not deployed however new project is created on the cluster 5. 8.1) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: kernel-rt security and bug fix update Advisory ID: RHSA-2022:5939-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:5939 Issue date: 2022-08-09 CVE Names: CVE-2022-21123 CVE-2022-21125 CVE-2022-21166 ==================================================================== 1. Summary: An update for kernel-rt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux for Real Time (v. 7) - noarch, x86_64 Red Hat Enterprise Linux for Real Time for NFV (v. 7) - noarch, x86_64 3. Description: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Bug Fix(es): * The kernel-rt crashes where one task is indefinitely looping in __start_cfs_bandwidth() with the cfs_b->lock spinlock being held (BZ#2079976) * update to the latest RHEL7.9.z16 source tree (BZ#2100182) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2090237 - CVE-2022-21123 hw: cpu: Incomplete cleanup of multi-core shared buffers (aka SBDR) 2090240 - CVE-2022-21125 hw: cpu: Incomplete cleanup of microarchitectural fill buffers (aka SBDS) 2090241 - CVE-2022-21166 hw: cpu: Incomplete cleanup in specific special register write operations (aka DRPW) 6. Package List: Red Hat Enterprise Linux for Real Time for NFV (v. 7): Source: kernel-rt-3.10.0-1160.76.1.rt56.1220.el7.src.rpm noarch: kernel-rt-doc-3.10.0-1160.76.1.rt56.1220.el7.noarch.rpm x86_64: kernel-rt-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debug-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debug-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debug-devel-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debug-kvm-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debug-kvm-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debuginfo-common-x86_64-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-devel-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-kvm-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-kvm-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-trace-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-trace-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-trace-devel-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-trace-kvm-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-trace-kvm-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm Red Hat Enterprise Linux for Real Time (v. 7): Source: kernel-rt-3.10.0-1160.76.1.rt56.1220.el7.src.rpm noarch: kernel-rt-doc-3.10.0-1160.76.1.rt56.1220.el7.noarch.rpm x86_64: kernel-rt-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debug-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debug-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debug-devel-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-debuginfo-common-x86_64-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-devel-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-trace-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-trace-debuginfo-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm kernel-rt-trace-devel-3.10.0-1160.76.1.rt56.1220.el7.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYvKibdzjgjWX9erEAQiO5hAAlvruk8klN3RiFgOm+Sm8E35QbQ0os3F3 I9tHBnoj74P9MFzvswa59CfECajJrTPy+x9fs7f2+hsFe0UZ8XiB4N3fm09HP6mX qYhvf8wd4aSBk9TQU2UxmatRYCwPb4XB/7mSG6mH08BWHYGBzS5D/AnjC+6vYWco VvmWI9/a/BVy0fLp6DyNjnrM8rQ1lTNBCMICukMd+rtcYjx8VJzbHd0f40Eeax2Q gCIOYcAHFnCD7y2x81l1GIW5+c+eYCKmRG1XaL9P6So8DS1WYG7iNYiS360amesq 5fi+I6Y+f5S1ZSosI3xc9357bVOxRUSV6TvHuQmzwyMFQuUyvrrRO0w5beFJ8Uem 0JbExiKVj0t+lLK9oDrwbTDQCbfryhaxhLvpaeNLHsAv7UtLo6wDZI6diA9mSRh6 +vFjHMvyIMUpdb1pl6zIqMSPMaoDMb4fmwh+QqGk16OVxR3w1QehmBBISEdIMUkT 8nEaB8kYoSBl0sS4AhO7nRg6iefvJB1W4VKeKTAmv1Q2h0X57CXU9IropQMycQS9 q5IiPthc8VcRVLRSC+4sAq95YLw4AJvg7/zLfwq00TsAYrVHLp9KQX6eEOu7OCCU 9GZ6v+sqcj/EPuFaD/J6v7fhV7pLK2CToYiNdDhKrtGX5rk7iiQP+8j8ytMCPv3F MhBIr2D8tg0=kVm3 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce . ========================================================================= Ubuntu Security Notice USN-5529-1 July 21, 2022 linux-oem-5.17 vulnerabilities ========================================================================= A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description: - linux-oem-5.17: Linux kernel for OEM systems Details: It was discovered that the Atheros ath9k wireless device driver in the Linux kernel did not properly handle some error conditions, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-1679) Yongkang Jia discovered that the KVM hypervisor implementation in the Linux kernel did not properly handle guest TLB mapping invalidation requests in some situations. An attacker in a guest VM could use this to cause a denial of service (system crash) in the host OS. (CVE-2022-1789) Qiuhao Li, Gaoning Pan, and Yongkang Jia discovered that the KVM hypervisor implementation in the Linux kernel did not properly handle an illegal instruction in a guest, resulting in a null pointer dereference. An attacker in a guest VM could use this to cause a denial of service (system crash) in the host OS. (CVE-2022-1852) Gerald Lee discovered that the NTFS file system implementation in the Linux kernel did not properly handle certain error conditions, leading to a use- after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2022-1973) It was discovered that the netfilter subsystem in the Linux kernel contained a buffer overflow in certain situations. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-2078) It was discovered that some Intel processors did not completely perform cleanup actions on multi-core shared buffers. A local attacker could possibly use this to expose sensitive information. (CVE-2022-21123) It was discovered that some Intel processors did not completely perform cleanup actions on microarchitectural fill buffers. A local attacker could possibly use this to expose sensitive information. A local attacker could possibly use this to expose sensitive information. (CVE-2022-21166) It was discovered that the virtio RPMSG bus driver in the Linux kernel contained a double-free vulnerability in certain error conditions. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-34494, CVE-2022-34495) Minh Yuan discovered that the floppy disk driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-1652) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS: linux-image-5.17.0-1013-oem 5.17.0-1013.14 linux-image-oem-22.04 5.17.0.1013.12 linux-image-oem-22.04a 5.17.0.1013.12 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. References: https://ubuntu.com/security/notices/USN-5529-1 CVE-2022-1652, CVE-2022-1679, CVE-2022-1789, CVE-2022-1852, CVE-2022-1973, CVE-2022-2078, CVE-2022-21123, CVE-2022-21125, CVE-2022-21166, CVE-2022-34494, CVE-2022-34495 Package Information: https://launchpad.net/ubuntu/+source/linux-oem-5.17/5.17.0-1013.14 . Bugs fixed (https://bugzilla.redhat.com/): 1921650 - CVE-2021-3121 gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation 2024946 - Ingress Canary does not respect router sharding on default IngressController 2104825 - Installer creates unnecessary master_ingress_cluster_policy_controller security group rule 2108214 - Route status isn't always getting cleared with routeSelector updates 2108595 - etcd Dashboard should be removed on guest cluster of hypershift 2109193 - Power VS machine Processor is always defaulted to 0.5 2109887 - [UI] MultiClusterHub details after it's creation starts flickers, disappears and appears back (happened twice) 2110528 - Route status isn't always getting cleared with routeSelector updates 2111345 - should use the same value for AlertRelabelConfig with oc explain 2117424 - Backport: https://github.com/openshift/kubernetes/pull/1295 5. JIRA issues fixed (https://issues.jboss.org/): OCPBUGS-1007 - CVE-2021-3121 telemeter-container: [1924548] telemeter-container: gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation [openshift-4] OCPBUGS-1070 - Update ODC owners OCPBUGS-1104 - package-server-manager does not migrate packageserver CSV from v0.17.0 to v0.18.3 on OCP 4.8 -> 4.9 upgrade OCPBUGS-1145 - Bug 2085336 - [IPI-Azure] Fail to create the worker node which HyperVGenerations is V2 or V1 and vmNetworkingType is Accelerated OCPBUGS-1233 - [IPI] nodelink controller is not able to reconcile and match nodes and machines with logical interfaces defined by nmstate at baremetalhost creation OCPBUGS-1261 - Backport: https://github.com/openshift/kubernetes/pull/1295 OCPBUGS-393 - Setting disableNetworkDiagnostics: true does not persist when network-operator pod gets re-created OCPBUGS-455 - [vsphere] update install-config description for diskType OCPBUGS-524 - Plugin page error boundary message is not cleared after leaving page OCPBUGS-668 - Prefer local dns does not work expectedly on OCPv4.11 OCPBUGS-744 - [4.11] Spoke BMH stuck ?provisioning? after changing a BIOS attribute via the converged workflow OCPBUGS-746 - [4.11] Supermicro server FirmwareSchema CR does not contain allowable_values, attribute_type and read_only flag OCPBUGS-747 - [4.11] Disconnected IPI OCP cluster install on baremetal fails when hostname of master nodes does not include the text "master 6. 8.2) - x86_64 3. Bugs fixed (https://bugzilla.redhat.com/): 2107342 - CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read 5. Description: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.8.53. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHBA-2022:7873 Space precludes documenting all of the container images in this advisory. Solution: For OpenShift Container Platform 4.8 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.8/release_notes/ocp-4-8-release-notes.html You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, and ppc64le architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags The sha values for the release are: (For x86_64 architecture) The image digest is sha256:ac2bbfa7036c64bbdb44f9a74df3dbafcff1b851d812bf2a48c4fabcac3c7a53 (For s390x architecture) The image digest is sha256:ac2c74a664257cea299126d4f789cdf9a5a4efc4a4e8c2361b943374d4eb21e4 (For ppc64le architecture) The image digest is sha256:53adc42ed30ad39d7117837dbf5a6db6943a8f0b3b61bc0d046b83394f5c28b2 All OpenShift Container Platform 4.8 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-cli.html 4. Bugs fixed (https://bugzilla.redhat.com/): 2077100 - Console backend check for Web Terminal Operator incorrectly returns HTTP 204 2092918 - CVE-2022-30321 go-getter: unsafe download (issue 1 of 3) 2092923 - CVE-2022-30322 go-getter: unsafe download (issue 2 of 3) 2092925 - CVE-2022-30323 go-getter: unsafe download (issue 3 of 3) 2092928 - CVE-2022-26945 go-getter: command injection vulnerability 5. JIRA issues fixed (https://issues.jboss.org/): OCPBUGS-2205 - Prefer local dns does not work expectedly on OCPv4.8 OCPBUGS-2347 - [cluster-api-provider-baremetal] fix 4.8 build OCPBUGS-2577 - [4.8] ETCD Operator goes degraded when a second internal node ip is added OCPBUGS-2773 - e2e tests: Installs Red Hat Integration - 3scale operator test is failing due to change of Operator name OCPBUGS-2989 - [4.8] cri-o should report the stage of container and pod creation it's stuck at 6

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

sql injection

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2025-03-31T17:23:05.217000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE