RHSA-2026:57482

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Source
https://access.redhat.com/errata/RHSA-2026:57482
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:57482.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:57482
Upstream
  • CVE-2026-27145
  • CVE-2026-42504
Related
Published
2026-08-27T10:15:21Z
Modified
2026-08-28T10:10:14Z
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 4.18.54 packages and security update
Details
References

Affected packages

Red Hat:openshift:4.18::el8
cri-o

Package

Name
cri-o
Purl
pkg:rpm/redhat/cri-o

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.13-12.rhaos4.18.git249255c.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-o-debuginfo

Package

Name
cri-o-debuginfo
Purl
pkg:rpm/redhat/cri-o-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.13-12.rhaos4.18.git249255c.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-o-debugsource

Package

Name
cri-o-debugsource
Purl
pkg:rpm/redhat/cri-o-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.13-12.rhaos4.18.git249255c.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-tools

Package

Name
cri-tools
Purl
pkg:rpm/redhat/cri-tools

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.1-7.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-tools-debuginfo

Package

Name
cri-tools-debuginfo
Purl
pkg:rpm/redhat/cri-tools-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.1-7.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-tools-debugsource

Package

Name
cri-tools-debugsource
Purl
pkg:rpm/redhat/cri-tools-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.1-7.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift

Package

Name
openshift
Purl
pkg:rpm/redhat/openshift

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-clients

Package

Name
openshift-clients
Purl
pkg:rpm/redhat/openshift-clients

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g6febe61.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-clients-redistributable

Package

Name
openshift-clients-redistributable
Purl
pkg:rpm/redhat/openshift-clients-redistributable

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g6febe61.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-hyperkube

Package

Name
openshift-hyperkube
Purl
pkg:rpm/redhat/openshift-hyperkube

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-kube-apiserver

Package

Name
openshift-kube-apiserver
Purl
pkg:rpm/redhat/openshift-kube-apiserver

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.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
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-kube-scheduler

Package

Name
openshift-kube-scheduler
Purl
pkg:rpm/redhat/openshift-kube-scheduler

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-kubelet

Package

Name
openshift-kubelet
Purl
pkg:rpm/redhat/openshift-kubelet

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
butane

Package

Name
butane
Purl
pkg:rpm/redhat/butane

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.23.0-5.rhaos4.18.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
butane-debuginfo

Package

Name
butane-debuginfo
Purl
pkg:rpm/redhat/butane-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.23.0-5.rhaos4.18.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
butane-debugsource

Package

Name
butane-debugsource
Purl
pkg:rpm/redhat/butane-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.23.0-5.rhaos4.18.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
butane-redistributable

Package

Name
butane-redistributable
Purl
pkg:rpm/redhat/butane-redistributable

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.23.0-5.rhaos4.18.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.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
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608121933.p2.gc395190.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ose-azure-acr-image-credential-provider

Package

Name
ose-azure-acr-image-credential-provider
Purl
pkg:rpm/redhat/ose-azure-acr-image-credential-provider

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608121933.p2.g9795abd.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ose-gcp-gcr-image-credential-provider

Package

Name
ose-gcp-gcr-image-credential-provider
Purl
pkg:rpm/redhat/ose-gcp-gcr-image-credential-provider

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608121933.p2.g6ea2356.assembly.stream.el8

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
Red Hat:openshift:4.18::el9
cri-o

Package

Name
cri-o
Purl
pkg:rpm/redhat/cri-o

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.13-11.rhaos4.18.git817a650.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-o-debuginfo

Package

Name
cri-o-debuginfo
Purl
pkg:rpm/redhat/cri-o-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.13-11.rhaos4.18.git817a650.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-o-debugsource

Package

Name
cri-o-debugsource
Purl
pkg:rpm/redhat/cri-o-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.13-11.rhaos4.18.git817a650.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-tools

Package

Name
cri-tools
Purl
pkg:rpm/redhat/cri-tools

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.1-7.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-tools-debuginfo

Package

Name
cri-tools-debuginfo
Purl
pkg:rpm/redhat/cri-tools-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.1-7.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
cri-tools-debugsource

Package

Name
cri-tools-debugsource
Purl
pkg:rpm/redhat/cri-tools-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.31.1-7.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift

Package

Name
openshift
Purl
pkg:rpm/redhat/openshift

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-clients

Package

Name
openshift-clients
Purl
pkg:rpm/redhat/openshift-clients

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g6febe61.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-clients-redistributable

Package

Name
openshift-clients-redistributable
Purl
pkg:rpm/redhat/openshift-clients-redistributable

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g6febe61.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-hyperkube

Package

Name
openshift-hyperkube
Purl
pkg:rpm/redhat/openshift-hyperkube

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-kube-apiserver

Package

Name
openshift-kube-apiserver
Purl
pkg:rpm/redhat/openshift-kube-apiserver

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.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
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-kube-scheduler

Package

Name
openshift-kube-scheduler
Purl
pkg:rpm/redhat/openshift-kube-scheduler

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
openshift-kubelet

Package

Name
openshift-kubelet
Purl
pkg:rpm/redhat/openshift-kubelet

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608132034.p2.g91c2408.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.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
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608121933.p2.gc395190.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ose-azure-acr-image-credential-provider

Package

Name
ose-azure-acr-image-credential-provider
Purl
pkg:rpm/redhat/ose-azure-acr-image-credential-provider

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608121933.p2.g9795abd.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ose-gcp-gcr-image-credential-provider

Package

Name
ose-gcp-gcr-image-credential-provider
Purl
pkg:rpm/redhat/ose-gcp-gcr-image-credential-provider

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-202608121933.p2.g6ea2356.assembly.stream.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ignition

Package

Name
ignition
Purl
pkg:rpm/redhat/ignition

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:2.18.0-11.rhaos4.18.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ignition-debuginfo

Package

Name
ignition-debuginfo
Purl
pkg:rpm/redhat/ignition-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:2.18.0-11.rhaos4.18.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ignition-debugsource

Package

Name
ignition-debugsource
Purl
pkg:rpm/redhat/ignition-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:2.18.0-11.rhaos4.18.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ignition-validate

Package

Name
ignition-validate
Purl
pkg:rpm/redhat/ignition-validate

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:2.18.0-11.rhaos4.18.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"
ignition-validate-debuginfo

Package

Name
ignition-validate-debuginfo
Purl
pkg:rpm/redhat/ignition-validate-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:2.18.0-11.rhaos4.18.el9

Database specific

source 
"https://security.access.redhat.com/data/osv/RHSA-2026:57482.json"