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RHSA-2026:67469
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Please try reporting it
to the source
first.
Source
https://access.redhat.com/errata/RHSA-2026:67469
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:67469.json
JSON Data
https://api.test.osv.dev/v1/vulns/RHSA-2026:67469
Upstream
CVE-2024-53161
CVE-2025-71127
CVE-2026-43133
CVE-2026-52947
CVE-2026-53182
CVE-2026-63802
CVE-2026-63889
CVE-2026-64117
CVE-2026-68294
CVE-2026-68363
CVE-2026-72098
CVE-2026-74556
Published
2026-09-15T10:17:18Z
Modified
2026-09-16T10:14:46Z
Severity
7.9 (High)
CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H
CVSS Calculator
Summary
Red Hat Security Advisory: kernel-rt security update
Details
References
https://access.redhat.com/errata/RHSA-2026:67469
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2333977
https://bugzilla.redhat.com/show_bug.cgi?id=2429587
https://bugzilla.redhat.com/show_bug.cgi?id=2467065
https://bugzilla.redhat.com/show_bug.cgi?id=2492432
https://bugzilla.redhat.com/show_bug.cgi?id=2492722
https://bugzilla.redhat.com/show_bug.cgi?id=2502251
https://bugzilla.redhat.com/show_bug.cgi?id=2502320
https://bugzilla.redhat.com/show_bug.cgi?id=2502477
https://bugzilla.redhat.com/show_bug.cgi?id=2513286
https://bugzilla.redhat.com/show_bug.cgi?id=2513353
https://bugzilla.redhat.com/show_bug.cgi?id=2516501
https://bugzilla.redhat.com/show_bug.cgi?id=2517010
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_67469.json
https://access.redhat.com/security/cve/CVE-2024-53161
https://www.cve.org/CVERecord?id=CVE-2024-53161
https://nvd.nist.gov/vuln/detail/CVE-2024-53161
https://lore.kernel.org/linux-cve-announce/2024122431-CVE-2024-53161-50f6@gregkh/T
https://access.redhat.com/security/cve/CVE-2025-71127
https://www.cve.org/CVERecord?id=CVE-2025-71127
https://nvd.nist.gov/vuln/detail/CVE-2025-71127
https://lore.kernel.org/linux-cve-announce/2026011450-CVE-2025-71127-29a7@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-43133
https://www.cve.org/CVERecord?id=CVE-2026-43133
https://nvd.nist.gov/vuln/detail/CVE-2026-43133
https://lore.kernel.org/linux-cve-announce/2026050622-CVE-2026-43133-ffea@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-52947
https://www.cve.org/CVERecord?id=CVE-2026-52947
https://nvd.nist.gov/vuln/detail/CVE-2026-52947
https://lore.kernel.org/linux-cve-announce/2026062402-CVE-2026-52947-8205@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-53182
https://www.cve.org/CVERecord?id=CVE-2026-53182
https://nvd.nist.gov/vuln/detail/CVE-2026-53182
https://lore.kernel.org/linux-cve-announce/2026062555-CVE-2026-53182-1e3e@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-63802
https://www.cve.org/CVERecord?id=CVE-2026-63802
https://nvd.nist.gov/vuln/detail/CVE-2026-63802
https://lore.kernel.org/linux-cve-announce/2026071901-CVE-2026-63802-1c53@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-63889
https://www.cve.org/CVERecord?id=CVE-2026-63889
https://nvd.nist.gov/vuln/detail/CVE-2026-63889
https://lore.kernel.org/linux-cve-announce/2026071941-CVE-2026-63889-b894@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-64117
https://www.cve.org/CVERecord?id=CVE-2026-64117
https://nvd.nist.gov/vuln/detail/CVE-2026-64117
https://lore.kernel.org/linux-cve-announce/2026071923-CVE-2026-64117-34d1@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-68294
https://www.cve.org/CVERecord?id=CVE-2026-68294
https://nvd.nist.gov/vuln/detail/CVE-2026-68294
https://lore.kernel.org/linux-cve-announce/2026081028-CVE-2026-68294-d225@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-68363
https://www.cve.org/CVERecord?id=CVE-2026-68363
https://nvd.nist.gov/vuln/detail/CVE-2026-68363
https://lore.kernel.org/linux-cve-announce/2026081041-CVE-2026-68363-69b6@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-72098
https://www.cve.org/CVERecord?id=CVE-2026-72098
https://nvd.nist.gov/vuln/detail/CVE-2026-72098
https://lore.kernel.org/linux-cve-announce/2026081524-CVE-2026-72098-cbda@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-74556
https://www.cve.org/CVERecord?id=CVE-2026-74556
https://nvd.nist.gov/vuln/detail/CVE-2026-74556
https://lore.kernel.org/linux-cve-announce/2026081551-CVE-2026-74556-3eb4@gregkh/T
Affected packages
Red Hat:enterprise_linux:8::nfv
kernel-rt
Package
Name
kernel-rt
Purl
pkg:rpm/redhat/kernel-rt
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-core
Package
Name
kernel-rt-core
Purl
pkg:rpm/redhat/kernel-rt-core
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug
Package
Name
kernel-rt-debug
Purl
pkg:rpm/redhat/kernel-rt-debug
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-core
Package
Name
kernel-rt-debug-core
Purl
pkg:rpm/redhat/kernel-rt-debug-core
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-debuginfo
Package
Name
kernel-rt-debug-debuginfo
Purl
pkg:rpm/redhat/kernel-rt-debug-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-devel
Package
Name
kernel-rt-debug-devel
Purl
pkg:rpm/redhat/kernel-rt-debug-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-kvm
Package
Name
kernel-rt-debug-kvm
Purl
pkg:rpm/redhat/kernel-rt-debug-kvm
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-modules
Package
Name
kernel-rt-debug-modules
Purl
pkg:rpm/redhat/kernel-rt-debug-modules
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-modules-extra
Package
Name
kernel-rt-debug-modules-extra
Purl
pkg:rpm/redhat/kernel-rt-debug-modules-extra
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debuginfo
Package
Name
kernel-rt-debuginfo
Purl
pkg:rpm/redhat/kernel-rt-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debuginfo-common-x86_64
Package
Name
kernel-rt-debuginfo-common-x86_64
Purl
pkg:rpm/redhat/kernel-rt-debuginfo-common-x86_64
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-devel
Package
Name
kernel-rt-devel
Purl
pkg:rpm/redhat/kernel-rt-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-kvm
Package
Name
kernel-rt-kvm
Purl
pkg:rpm/redhat/kernel-rt-kvm
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-modules
Package
Name
kernel-rt-modules
Purl
pkg:rpm/redhat/kernel-rt-modules
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-modules-extra
Package
Name
kernel-rt-modules-extra
Purl
pkg:rpm/redhat/kernel-rt-modules-extra
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
Red Hat:enterprise_linux:8::realtime
kernel-rt
Package
Name
kernel-rt
Purl
pkg:rpm/redhat/kernel-rt
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-core
Package
Name
kernel-rt-core
Purl
pkg:rpm/redhat/kernel-rt-core
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug
Package
Name
kernel-rt-debug
Purl
pkg:rpm/redhat/kernel-rt-debug
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-core
Package
Name
kernel-rt-debug-core
Purl
pkg:rpm/redhat/kernel-rt-debug-core
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-debuginfo
Package
Name
kernel-rt-debug-debuginfo
Purl
pkg:rpm/redhat/kernel-rt-debug-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-devel
Package
Name
kernel-rt-debug-devel
Purl
pkg:rpm/redhat/kernel-rt-debug-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-modules
Package
Name
kernel-rt-debug-modules
Purl
pkg:rpm/redhat/kernel-rt-debug-modules
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debug-modules-extra
Package
Name
kernel-rt-debug-modules-extra
Purl
pkg:rpm/redhat/kernel-rt-debug-modules-extra
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debuginfo
Package
Name
kernel-rt-debuginfo
Purl
pkg:rpm/redhat/kernel-rt-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-debuginfo-common-x86_64
Package
Name
kernel-rt-debuginfo-common-x86_64
Purl
pkg:rpm/redhat/kernel-rt-debuginfo-common-x86_64
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-devel
Package
Name
kernel-rt-devel
Purl
pkg:rpm/redhat/kernel-rt-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-modules
Package
Name
kernel-rt-modules
Purl
pkg:rpm/redhat/kernel-rt-modules
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
kernel-rt-modules-extra
Package
Name
kernel-rt-modules-extra
Purl
pkg:rpm/redhat/kernel-rt-modules-extra
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-553.163.1.rt7.504.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:67469.json"
RHSA-2026:67469 - OSV