Red Hat Security Advisory: OpenShift Container Platform 4.6.53 security update
Red Hat OpenShift Container Platform release 4.6.53 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.6. 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.
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-40346US | high7.5 | Exploit | ||
An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploited to perform an HTTP request smuggling attack, allowing an attacker to bypass all config… | ||||
| CVE-2021-39241US | medium5.3 | — | ||
An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. An HTTP method name may contain a space followed by the name of a… | ||||
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2022:0024self
- https://access.redhat.com/security/updates/classification/#moderateexternal
- 1995107external
- 2000599external
- 2037401external
- Canonical URLself
remediations (45)
- Fixedhaproxy-0:2.0.16-2.el7.src as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-0:2.0.16-2.el7.src as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-0:2.0.16-4.el8.src as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-0:2.0.16-4.el8.src as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-debuginfo-0:2.0.16-2.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-debuginfo-0:2.0.16-2.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-debugsource-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-debugsource-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-debugsource-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-debugsource-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-debugsource-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy-debugsource-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-0:2.0.16-2.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-0:2.0.16-2.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-debuginfo-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-debuginfo-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-debuginfo-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-debuginfo-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-debuginfo-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Fixedhaproxy20-debuginfo-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html
https://access.redhat.com/errata/RHSA-2022:0024 - Workaroundhaproxy-0:2.0.16-2.el7.src as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy-0:2.0.16-4.el8.src as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy-debuginfo-0:2.0.16-2.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy-debugsource-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy-debugsource-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy-debugsource-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy20-0:2.0.16-2.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy20-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy20-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy20-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy20-debuginfo-0:2.0.16-4.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy20-debuginfo-0:2.0.16-4.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundhaproxy20-debuginfo-0:2.0.16-4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundopenshift-0:4.6.0-202112092023.p0.g845f228.assembly.stream.el7.src as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundopenshift-0:4.6.0-202112092023.p0.g845f228.assembly.stream.el8.src as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundopenshift-hyperkube-0:4.6.0-202112092023.p0.g845f228.assembly.stream.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundopenshift-hyperkube-0:4.6.0-202112092023.p0.g845f228.assembly.stream.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundopenshift-hyperkube-0:4.6.0-202112092023.p0.g845f228.assembly.stream.el8.s390x as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
- Workaroundopenshift-hyperkube-0:4.6.0-202112092023.p0.g845f228.assembly.stream.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.6
To mitigate this problem the following can be added to proxy config: http-request deny if { req.hdr_cnt(content-length) gt 1 } http-response deny if { res.hdr_cnt(content-length) gt 1 }
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