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RHSA-2026:54552
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Source
https://access.redhat.com/errata/RHSA-2026:54552
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:54552.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:54552
Upstream
CVE-2026-33811
CVE-2026-39820
CVE-2026-42499
Related
GO-2026-4977
GO-2026-4981
GO-2026-4986
Published
2026-08-20T10:19:28Z
Modified
2026-09-10T10:14:15Z
Severity
7.5 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Calculator
Summary
Red Hat Security Advisory: OpenShift Container Platform 4.19.43 packages and security update
Details
References
https://access.redhat.com/errata/RHSA-2026:54552
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2467809
https://bugzilla.redhat.com/show_bug.cgi?id=2467820
https://bugzilla.redhat.com/show_bug.cgi?id=2467822
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54552.json
https://access.redhat.com/security/cve/CVE-2026-33811
https://www.cve.org/CVERecord?id=CVE-2026-33811
https://nvd.nist.gov/vuln/detail/CVE-2026-33811
https://go.dev/cl/767860
https://go.dev/issue/78803
https://groups.google.com/g/golang-announce/c/qcCIEXso47M
https://pkg.go.dev/vuln/GO-2026-4981
https://access.redhat.com/security/cve/CVE-2026-39820
https://www.cve.org/CVERecord?id=CVE-2026-39820
https://nvd.nist.gov/vuln/detail/CVE-2026-39820
https://go.dev/cl/759940
https://go.dev/issue/78566
https://pkg.go.dev/vuln/GO-2026-4986
https://access.redhat.com/security/cve/CVE-2026-42499
https://www.cve.org/CVERecord?id=CVE-2026-42499
https://nvd.nist.gov/vuln/detail/CVE-2026-42499
https://go.dev/cl/771520
https://go.dev/issue/78987
https://pkg.go.dev/vuln/GO-2026-4977
Affected packages
Red Hat:openshift:4.19::el8
openshift-clients
Package
Name
openshift-clients
Purl
pkg:rpm/redhat/openshift-clients
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.gb2a93a6.assembly.stream.el8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift-clients-redistributable
Package
Name
openshift-clients-redistributable
Purl
pkg:rpm/redhat/openshift-clients-redistributable
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.gb2a93a6.assembly.stream.el8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
Red Hat:openshift:4.19::el9
cri-tools
Package
Name
cri-tools
Purl
pkg:rpm/redhat/cri-tools
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.32.0-6.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
cri-tools-debuginfo
Package
Name
cri-tools-debuginfo
Purl
pkg:rpm/redhat/cri-tools-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.32.0-6.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
cri-tools-debugsource
Package
Name
cri-tools-debugsource
Purl
pkg:rpm/redhat/cri-tools-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.32.0-6.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift
Package
Name
openshift
Purl
pkg:rpm/redhat/openshift
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.g63adf01.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift-clients
Package
Name
openshift-clients
Purl
pkg:rpm/redhat/openshift-clients
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.gb2a93a6.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift-clients-redistributable
Package
Name
openshift-clients-redistributable
Purl
pkg:rpm/redhat/openshift-clients-redistributable
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.gb2a93a6.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift-hyperkube
Package
Name
openshift-hyperkube
Purl
pkg:rpm/redhat/openshift-hyperkube
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.g63adf01.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift-kube-apiserver
Package
Name
openshift-kube-apiserver
Purl
pkg:rpm/redhat/openshift-kube-apiserver
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.g63adf01.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift-kube-controller-manager
Package
Name
openshift-kube-controller-manager
Purl
pkg:rpm/redhat/openshift-kube-controller-manager
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.g63adf01.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift-kube-scheduler
Package
Name
openshift-kube-scheduler
Purl
pkg:rpm/redhat/openshift-kube-scheduler
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.g63adf01.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
openshift-kubelet
Package
Name
openshift-kubelet
Purl
pkg:rpm/redhat/openshift-kubelet
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.g63adf01.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
ose-aws-ecr-image-credential-provider
Package
Name
ose-aws-ecr-image-credential-provider
Purl
pkg:rpm/redhat/ose-aws-ecr-image-credential-provider
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.19.0-202608111604.p2.g425c1c5.assembly.stream.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
cri-o
Package
Name
cri-o
Purl
pkg:rpm/redhat/cri-o
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.32.13-9.rhaos4.19.git2100f27.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
cri-o-debuginfo
Package
Name
cri-o-debuginfo
Purl
pkg:rpm/redhat/cri-o-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.32.13-9.rhaos4.19.git2100f27.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
cri-o-debugsource
Package
Name
cri-o-debugsource
Purl
pkg:rpm/redhat/cri-o-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.32.13-9.rhaos4.19.git2100f27.el9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:54552.json"
RHSA-2026:54552 - OSV