DoS vulnerability in otelhttp
CVE: CVE-2023-45142
Component: opentelemetry
CWE: CWE-770
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2023-10-12T00:00:00+00:00

A memory leak was found in the otelhttp handler of open-telemetry. This flaw allows a remote, unauthenticated attacker to exhaust the server's memory by sending many malicious requests, affecting the availability.

Statement: While no authentication is required, there are a significant number of non-default factors which prevent widespread exploitation of this flaw. For a service to be affected, all of the following must be true:
* The go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp package must be in use
* Configured a metrics pipeline which uses the otelhttp.NewHandler wrapper function
* No filtering of unknown HTTP methods or user agents at a higher level (such as Content Delivery Network/Load Balancer/etc...)

Due to the limited attack surface, Red Hat Product Security rates the impact as Moderate.

Remediation:
For Red Hat Advanced Cluster Management for Kubernetes, see the following
documentation, which will be updated shortly for this release:

https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.9/html-single/install/index#installing
Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

For supported configurations, refer to:

https://access.redhat.com/articles/1548993
Before applying this update, make sure all previously released errata
relevant to your system have been applied.

To update all RPMs for your particular architecture, run:

rpm -Fvh [filenames]

where [filenames] is a list of the RPMs you wish to upgrade.  Only those
RPMs which are currently installed will be updated.  Those RPMs which are
not installed but included in the list will not be updated.  Note that you
can also use wildcards (*.rpm) if your current directory *only* contains the
desired RPMs.

Please note that this update is also available via Red Hat Network.  Many
people find this an easier way to apply updates.  To use Red Hat Network,
launch the Red Hat Update Agent with the following command:

up2date

This will start an interactive process that will result in the appropriate
RPMs being upgraded on your system.
For OpenShift Container Platform 4.12 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/4.12/release_notes/ocp-4-12-release-notes.html
You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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:a9d7e4938d224a6a8f9c7a5c05ca2b4d6e92292812b14c4a3e0d9e938e8dc3bf

      (For s390x architecture)
      The image digest is sha256:d2b27993318e4e72388bcc8a4ba655810e903f0e6bdcb444648e8d0488646816

      (For ppc64le architecture)
      The image digest is sha256:9d42788d7b8ad829c43ff536471b7245745ed86d6285f39a5c8050541bc52b85

      (For aarch64 architecture)
      The image digest is sha256:192059898431ff5af6b60d4e1f583ef32b4c59b08772a9f73c1735a812700f6b

All OpenShift Container Platform 4.12 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.12/updating/updating-cluster-cli.html
For OpenShift Container Platform 4.13 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/4.13/release_notes/ocp-4-13-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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:d1ed95ba10801de2a7d2a7d8f6859816b019c49f9c3bd78b08f631ac18431e74

      (For s390x architecture)
      The image digest is sha256: 520e3222fc410884b77fd458bf20ce2d1cfbc0a3b33c1712b49d98633c1ecde8

      (For ppc64le architecture)
      The image digest is sha256:770b3e96984c3eca3ad2c3c3b91425233fd879609e978f32779a954cf7702aee

      (For aarch64 architecture)
      The image digest is sha256:57e29afafd634b078ea22f725f48e0e9eb838c333c8c906e74674aa556002deb

All OpenShift Container Platform 4.13 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.13/updating/updating-cluster-cli.html
For OpenShift Container Platform 4.13 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/4.13/release_notes/ocp-4-13-release-notes.html
You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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:c39085b26665ed9877e208c123ff147cf7939dde4eca79a4f00fda8ea5b13dc9

      (For s390x architecture)
      The image digest is sha256:34853a34501e938d425b9a967ec71bb837f0b2a3e6bc06d085ec3bfbad7f9315

      (For ppc64le architecture)
      The image digest is sha256:aa45256672abb282af909e245970b30fc1018554f276332ba12017b746d37b36

      (For aarch64 architecture)
      The image digest is sha256:73b504346c37e61cee65604b2719111fb38864e22116d429750c58d128f29f36

All OpenShift Container Platform 4.13 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.13/updating/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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 sha256:36783a8b066c96dd6258e818ce51b5a763438adbf56221ea5c4b62ae4f345886

      (For s390x architecture)
      The image digest is sha256:ae44573838e7a212a5c1c770249862763cacc3dcc07cedca37a140a73ee8ab01

      (For ppc64le architecture)
      The image digest is sha256:6dc606eb76237e5fca46cf0ecc5665c473571b58c73b3e2ae48cda4f7eb62748

      (For aarch64 architecture)
      The image digest is sha256:a456939baf9762ce465d90a73aee8b1dc73c79321472aefb88496766eba5add7

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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 sha256:073a4e46289be25e2a05f5264c8f1d697410db66b960c9ceeddebd1c61e58717

      (For s390x architecture)
      The image digest is sha256:b6ba1ea6602cca707e6fdf0f1dd09fcdd2881f8b0e853d0f96cf83942c54bbb1

      (For ppc64le architecture)
      The image digest is sha256:29fa39db92e471aee54c6a56b20b0a7f684da4d6061c0f5a6a3d81cd7c796ebb

      (For aarch64 architecture)
      The image digest is sha256:d71ce79db01d0ab7b4a2270ccc4162c107f7959ef9cd48b394557c4ef455cff0

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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 sha256:4bc4925e8028158e3f313aa83e59e181c94d88b4aa82a3b00202d6f354e8dfed

      (For s390x architecture)
      The image digest is sha256:788a7a0fd2d808d1107d7ffc6731f799bdb8a41ac01ffab2afdbcb83b3390ffa

      (For ppc64le architecture)
      The image digest is sha256:f5c4474b162b3be7f693c51572d21dc5b1c8e14861049f2c426f4cce0a6bb4d8

      (For aarch64 architecture)
      The image digest is sha256:0bad0cf89c81b99f44e8db697ff63c8b1acf973dc57cf138eadfd7708844027e

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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 sha256:883088e3e6efa7443b0ac28cd7682c2fdbda889b576edad626769bf956ac0858

      (For s390x architecture)
      The image digest is sha256:ed3773f137bb292cd8e2b5e8f33c659216e5eae53efd4f515df7b8b6cf8488fc

      (For ppc64le architecture)
      The image digest is sha256:b7eec1dc05c406eebbc27d99b084dfd276d60131e406d94c6f6efe2f60d0bb17

      (For aarch64 architecture)
      The image digest is sha256:60a9293af28a32a62181989ebf6706ac55a660b251de6bb9e58e5e9de58b1128

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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 sha256:0ec9d715c717b2a592d07dd83860013613529fae69bc9eecb4b2d4ace679f6f3

      (For s390x architecture)
      The image digest is sha256:068a5641d0180d70d48535d01305fb3c3701ca137be08cffa886694ef515ffa9

      (For ppc64le architecture)
      The image digest is sha256:6f7faaaeedc96b6e262e0d67fe2147022369104eb5a239bb39fb56f2e844d86d

      (For aarch64 architecture)
      The image digest is sha256:e602f9df03cda6f7a8fd76f21f0d87eac6a5310a6f6dda1b1d70e803191ad482

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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:f5eaf0248779a0478cfd83f055d56dc7d755937800a68ad55f6047c503977c44

      (For s390x architecture)
      The image digest is sha256:f4c1e8cae3c214140146c34d49830f9765f42e7d2b31251970fd26dc8652d4fb

      (For ppc64le architecture)
      The image digest is sha256:aaa152edd2e5c5b4f1d7725024b710c596eafd28907a645817e62a629503388b

      (For aarch64 architecture)
      The image digest is sha256:5077e66818151136b10f92f81b88183f5ccb69d837847d2f5b3a2020a96fd873

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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:a346fc0c84644e64c726013a98bef0f75e58f246fce1faa83fb6bbbc6d4050aa

      (For s390x architecture)
      The image digest is sha256:a5a493a8eda0bd2799cb2caffe39e4ac3bd931af2bdb961cc8e6638e17e7703a

      (For ppc64le architecture)
      The image digest is sha256:490211f45a752507d751152e6f8d7574dcc0fd3c840dce615256d0c53a869b18

      (For aarch64 architecture)
      The image digest is sha256:ea95f560ceee5ec31a57060c8e88dd4b0ced3f6e52895d1d089bb9df67423b0d

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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:e5128c3b0ab225e0abf9344dae504e08b82dda4885bbd047e2dbc13cc3d9879b

      (For s390x architecture)
      The image digest is sha256:f024a617c059bf2cbf4a669c2a19ab4129e78a007c6863b64dd73a413c0bdf46

      (For ppc64le architecture)
      The image digest is sha256:6c9d4941723561c7e650c0fca0b653010b76d1c28d8241b30e88b2e325b16088

      (For aarch64 architecture)
      The image digest is sha256:878d14ee4651f77403e37dceabdedf31c0d7561e00ae3e5ee570ae98d200306f

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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:e6e1d90b492d50438034e6edb46bdafa6c86ae3b80ef3328685912d89681fdee

      (For s390x architecture)
      The image digest is sha256:240caa73646c1ff4ee044bf0d885efaffd27eb3932a2aa299031a1f5f94216a9

      (For ppc64le architecture)
      The image digest is sha256:16a57a40e0d10fd4b53da7de6a8cfdf793af3181f656b65471d989800f6d833b

      (For aarch64 architecture)
      The image digest is sha256:c04f00535968e6007f8403c7d279c272c0211695008f889fefb74e47a7f9222f

All OpenShift Container Platform 4.14 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.14/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.15 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/4.15/release_notes/ocp-4-15-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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 as follows:

      (For x86_64 architecture)
      The image digest is sha256:bcc1b1803a49b9ac876a7dd950138439aacb81f070a64ae0a2f16e01594b7291

      (For s390x architecture)
      The image digest is sha256:a30a4b62995d123fd352ca1676847414e55c7728b23655435d5fce4227d6a486

      (For ppc64le architecture)
      The image digest is sha256:f8d27d42b75c58ae8bf89820ee089893fdeeebfe6b80dd0481994da9e9c6c7a0

      (For aarch64 architecture)
      The image digest is sha256:16f31d7b926ce2bdae0e4bf911fffb68d30b449870c99c6411c9ecc0648d7b91

All OpenShift Container Platform 4.15 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.15/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.15 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/4.15/release_notes/ocp-4-15-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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 sha256:0da6316466d60a3a4535d5fed3589feb0391989982fba59d47d4c729912d6363

      (For s390x architecture)
      The image digest is sha256:8dd9ec7f5d7d7990cf66182960dc6bbf4815295f5b252e3ae3e38b5f0f65ace1

      (For ppc64le architecture)
      The image digest is sha256:26674d2dad3e80fe0e34af948bba02f5ea93ae505180e3224177b913049103ba

      (For aarch64 architecture)
      The image digest is sha256:41d64cadd215782ebdfb54706481c5b70f8551522377849945d353771fdfe51a

All OpenShift Container Platform 4.15 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.15/updating/updating_a_cluster/updating-cluster-cli.html
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/4.15/release_notes/ocp-4-15-release-notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.15/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.15 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/4.15/release_notes/ocp-4-15-release-notes.html
Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258
Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258
Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258
For OpenShift Container Platform 4.14 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/4.14/release_notes/ocp-4-14-release-notes.html
For OpenShift Container Platform 4.15 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/4.15/release_notes/ocp-4-15-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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:e7e6e89eeaf682eb2f9987a900386e950e433fe909eff779c27216919c8d5f2e

      (For s390x architecture)
      The image digest is sha256:0b4b8c0eec3453f238db84c24020482399d945477ee6512ab330793830d6c705

      (For ppc64le architecture)
      The image digest is sha256:63878604c612bcec7aeb077206ece7283c8d1970e19228d1e1fe7e9f989e236a

      (For aarch64 architecture)
      The image digest is sha256:af099fb0013ba4fcb975f5739d3083de8516d2af47393059bf8307be466d112b

All OpenShift Container Platform 4.15 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.15/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.16 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 errata update:

https://docs.openshift.com/container-platform/4.16/release_notes/ocp-4-16-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 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 sha256:3717338045df06e31effea46761b2c7e90f543cc4f00547af8158dd6aea868c3

      (For s390x architecture)
      The image digest is sha256:f02384fd3022a53fa24e142c3d8eb51547f566611a9dd560d5bfeabab1e578da

      (For ppc64le architecture)
      The image digest is sha256:500926479acad10193dbf6ea3944e23b92ff004bcf7bfb7e85728f1b8cffe2b2

      (For aarch64 architecture)
      The image digest is sha256:817126345d1ee68397634303571632c5cc8938cd4d59f940803ab38d8e6799e3

All OpenShift Container Platform 4.16 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.16/updating/updating_a_cluster/updating-cluster-cli.html
For OpenShift Container Platform 4.17 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/4.17/release_notes/ocp-4-17-release-notes.html
As a workaround to stop being affected otelhttp.WithFilter() can be used.

For convenience and safe usage of this library, it should by default mark with the label unknown non-standard HTTP methods and User agents to show that such requests were made but do not increase cardinality. In case someone wants to stay with the current behavior, library API should allow to enable it.

The other possibility is to disable HTTP metrics instrumentation by passing otelhttp.WithMeterProvider option with noop.NewMeterProvider.