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RHSA-2026:62638
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Source
https://access.redhat.com/errata/RHSA-2026:62638
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:62638.json
JSON Data
https://api.test.osv.dev/v1/vulns/RHSA-2026:62638
Upstream
CVE-2026-43112
CVE-2026-43114
CVE-2026-53264
Published
2026-09-03T10:14:34Z
Modified
2026-09-09T10:19:30Z
Severity
8.1 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS Calculator
Summary
Red Hat Security Advisory: kpatch-patch-5_14_0-284_117_1, kpatch-patch-5_14_0-284_134_1, kpatch-patch-5_14_0-284_148_1, kpatch-patch-5_14_0-284_158_1, and kpatch-patch-5_14_0-284_172_1 security update
Details
References
https://access.redhat.com/errata/RHSA-2026:62638
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2466994
https://bugzilla.redhat.com/show_bug.cgi?id=2467015
https://bugzilla.redhat.com/show_bug.cgi?id=2492851
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_62638.json
https://access.redhat.com/security/cve/CVE-2026-43112
https://www.cve.org/CVERecord?id=CVE-2026-43112
https://nvd.nist.gov/vuln/detail/CVE-2026-43112
https://lore.kernel.org/linux-cve-announce/2026050625-CVE-2026-43112-f37f@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-43114
https://www.cve.org/CVERecord?id=CVE-2026-43114
https://nvd.nist.gov/vuln/detail/CVE-2026-43114
https://lore.kernel.org/linux-cve-announce/2026050626-CVE-2026-43114-5deb@gregkh/T
https://access.redhat.com/security/cve/CVE-2026-53264
https://www.cve.org/CVERecord?id=CVE-2026-53264
https://nvd.nist.gov/vuln/detail/CVE-2026-53264
https://lore.kernel.org/linux-cve-announce/2026062517-CVE-2026-53264-081f@gregkh/T
Affected packages
Red Hat:rhel_e4s:9.2::baseos
kpatch-patch-5_14_0-284_117_1
Package
Name
kpatch-patch-5_14_0-284_117_1
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_117_1
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-21.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_117_1-debuginfo
Package
Name
kpatch-patch-5_14_0-284_117_1-debuginfo
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_117_1-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-21.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_117_1-debugsource
Package
Name
kpatch-patch-5_14_0-284_117_1-debugsource
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_117_1-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-21.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_134_1
Package
Name
kpatch-patch-5_14_0-284_134_1
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_134_1
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-15.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_134_1-debuginfo
Package
Name
kpatch-patch-5_14_0-284_134_1-debuginfo
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_134_1-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-15.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_134_1-debugsource
Package
Name
kpatch-patch-5_14_0-284_134_1-debugsource
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_134_1-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-15.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_148_1
Package
Name
kpatch-patch-5_14_0-284_148_1
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_148_1
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-13.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_148_1-debuginfo
Package
Name
kpatch-patch-5_14_0-284_148_1-debuginfo
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_148_1-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-13.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_148_1-debugsource
Package
Name
kpatch-patch-5_14_0-284_148_1-debugsource
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_148_1-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-13.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_158_1
Package
Name
kpatch-patch-5_14_0-284_158_1
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_158_1
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-11.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_158_1-debuginfo
Package
Name
kpatch-patch-5_14_0-284_158_1-debuginfo
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_158_1-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-11.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_158_1-debugsource
Package
Name
kpatch-patch-5_14_0-284_158_1-debugsource
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_158_1-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-11.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_172_1
Package
Name
kpatch-patch-5_14_0-284_172_1
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_172_1
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-8.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_172_1-debuginfo
Package
Name
kpatch-patch-5_14_0-284_172_1-debuginfo
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_172_1-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-8.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
kpatch-patch-5_14_0-284_172_1-debugsource
Package
Name
kpatch-patch-5_14_0-284_172_1-debugsource
Purl
pkg:rpm/redhat/kpatch-patch-5_14_0-284_172_1-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1-8.el9_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:62638.json"
RHSA-2026:62638 - OSV