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RHSA-2026:65336
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Source
https://access.redhat.com/errata/RHSA-2026:65336
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:65336.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:65336
Upstream
CVE-2026-33818
CVE-2026-39820
CVE-2026-41178
CVE-2026-42499
CVE-2026-56853
CVE-2026-56858
CVE-2026-56859
CVE-2026-56860
CVE-2026-56862
Related
GO-2026-4977
GO-2026-4986
GO-2026-5972
GO-2026-6088
GO-2026-6089
GO-2026-6090
GO-2026-6091
GO-2026-6218
Published
2026-09-09T10:20:27Z
Modified
2026-09-10T10:16:52Z
Severity
8.1 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CVSS Calculator
Summary
Red Hat Security Advisory: ignition security update
Details
References
https://access.redhat.com/errata/RHSA-2026:65336
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=2484830
https://bugzilla.redhat.com/show_bug.cgi?id=2515815
https://bugzilla.redhat.com/show_bug.cgi?id=2515820
https://bugzilla.redhat.com/show_bug.cgi?id=2515827
https://bugzilla.redhat.com/show_bug.cgi?id=2515838
https://bugzilla.redhat.com/show_bug.cgi?id=2515839
https://bugzilla.redhat.com/show_bug.cgi?id=2515840
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_65336.json
https://access.redhat.com/security/cve/CVE-2026-33818
https://www.cve.org/CVERecord?id=CVE-2026-33818
https://nvd.nist.gov/vuln/detail/CVE-2026-33818
https://go.dev/cl/814980
https://go.dev/issue/80405
https://groups.google.com/g/golang-announce/c/94pEornpRlI
https://pkg.go.dev/vuln/GO-2026-5972
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://groups.google.com/g/golang-announce/c/qcCIEXso47M
https://pkg.go.dev/vuln/GO-2026-4986
https://access.redhat.com/security/cve/CVE-2026-41178
https://www.cve.org/CVERecord?id=CVE-2026-41178
https://nvd.nist.gov/vuln/detail/CVE-2026-41178
https://github.com/open-telemetry/opentelemetry-go/pull/7880
https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-5wrp-cwcj-q835
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
https://access.redhat.com/security/cve/CVE-2026-56853
https://www.cve.org/CVERecord?id=CVE-2026-56853
https://nvd.nist.gov/vuln/detail/CVE-2026-56853
https://go.dev/cl/795540
https://go.dev/issue/80205
https://pkg.go.dev/vuln/GO-2026-6089
https://access.redhat.com/security/cve/CVE-2026-56858
https://www.cve.org/CVERecord?id=CVE-2026-56858
https://nvd.nist.gov/vuln/detail/CVE-2026-56858
https://go.dev/cl/807100
https://go.dev/issue/80435
https://pkg.go.dev/vuln/GO-2026-6091
https://access.redhat.com/security/cve/CVE-2026-56859
https://www.cve.org/CVERecord?id=CVE-2026-56859
https://nvd.nist.gov/vuln/detail/CVE-2026-56859
https://go.dev/cl/803320
https://go.dev/issue/80481
https://pkg.go.dev/vuln/GO-2026-6088
https://access.redhat.com/security/cve/CVE-2026-56860
https://www.cve.org/CVERecord?id=CVE-2026-56860
https://nvd.nist.gov/vuln/detail/CVE-2026-56860
https://go.dev/cl/803681
https://go.dev/issue/80494
https://pkg.go.dev/vuln/GO-2026-6218
https://access.redhat.com/security/cve/CVE-2026-56862
https://www.cve.org/CVERecord?id=CVE-2026-56862
https://nvd.nist.gov/vuln/detail/CVE-2026-56862
https://go.dev/cl/804261
https://go.dev/issue/80528
https://pkg.go.dev/vuln/GO-2026-6090
Affected packages
Red Hat:rhel_eus:9.6::appstream
ignition
Package
Name
ignition
Purl
pkg:rpm/redhat/ignition
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.21.0-7.el9_6.1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:65336.json"
ignition-debuginfo
Package
Name
ignition-debuginfo
Purl
pkg:rpm/redhat/ignition-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.21.0-7.el9_6.1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:65336.json"
ignition-debugsource
Package
Name
ignition-debugsource
Purl
pkg:rpm/redhat/ignition-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.21.0-7.el9_6.1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:65336.json"
ignition-edge
Package
Name
ignition-edge
Purl
pkg:rpm/redhat/ignition-edge
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.21.0-7.el9_6.1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:65336.json"
ignition-grub
Package
Name
ignition-grub
Purl
pkg:rpm/redhat/ignition-grub
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.21.0-7.el9_6.1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:65336.json"
ignition-validate
Package
Name
ignition-validate
Purl
pkg:rpm/redhat/ignition-validate
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.21.0-7.el9_6.1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:65336.json"
ignition-validate-debuginfo
Package
Name
ignition-validate-debuginfo
Purl
pkg:rpm/redhat/ignition-validate-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.21.0-7.el9_6.1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:65336.json"
RHSA-2026:65336 - OSV