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RHSA-2026:9228
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Source
https://access.redhat.com/errata/RHSA-2026:9228
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:9228.json
JSON Data
https://api.test.osv.dev/v1/vulns/RHSA-2026:9228
Upstream
CVE-2025-15366
CVE-2026-1502
CVE-2026-4786
CVE-2026-5713
CVE-2026-6100
Published
2026-04-22T10:11:14Z
Modified
2026-04-28T10:12:40Z
Severity
8.1 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS Calculator
Summary
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
Details
References
https://access.redhat.com/errata/RHSA-2026:9228
https://images.redhat.com/
https://access.redhat.com/security/cve/CVE-2026-4786
https://access.redhat.com/security/updates/classification/
https://access.redhat.com/security/cve/CVE-2026-5713
https://access.redhat.com/security/cve/CVE-2026-6100
https://access.redhat.com/security/cve/CVE-2026-1502
https://access.redhat.com/security/cve/CVE-2025-15366
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_9228.json
https://bugzilla.redhat.com/show_bug.cgi?id=2431368
https://www.cve.org/CVERecord?id=CVE-2025-15366
https://nvd.nist.gov/vuln/detail/CVE-2025-15366
https://github.com/python/cpython/issues/143921
https://github.com/python/cpython/pull/143922
https://mail.python.org/archives/list/security-announce@python.org/thread/DD7C7JZJYTBXMDOWKCEIEBJLBRU64OMR/
https://bugzilla.redhat.com/show_bug.cgi?id=2457409
https://www.cve.org/CVERecord?id=CVE-2026-1502
https://nvd.nist.gov/vuln/detail/CVE-2026-1502
https://github.com/python/cpython/commit/05ed7ce7ae9e17c23a04085b2539fe6d6d3cef69
https://github.com/python/cpython/issues/146211
https://github.com/python/cpython/pull/146212
https://mail.python.org/archives/list/security-announce@python.org/thread/2IVPAEQWUJBCTQZEJEVTYCIKSMQPGRZ3/
https://bugzilla.redhat.com/show_bug.cgi?id=2458049
https://www.cve.org/CVERecord?id=CVE-2026-4786
https://nvd.nist.gov/vuln/detail/CVE-2026-4786
https://github.com/python/cpython/issues/148169
https://github.com/python/cpython/pull/148170
https://mail.python.org/archives/list/security-announce@python.org/thread/JQDUNJVB4AQNTJECSUKOBDU3XCJIPSE5/
https://bugzilla.redhat.com/show_bug.cgi?id=2458239
https://www.cve.org/CVERecord?id=CVE-2026-5713
https://nvd.nist.gov/vuln/detail/CVE-2026-5713
https://github.com/python/cpython/issues/148178
https://github.com/python/cpython/pull/148187
https://mail.python.org/archives/list/security-announce@python.org/thread/OG4RHARYSNIE22GGOMVMCRH76L5HKPLM/
https://bugzilla.redhat.com/show_bug.cgi?id=2457932
https://www.cve.org/CVERecord?id=CVE-2026-6100
https://nvd.nist.gov/vuln/detail/CVE-2026-6100
https://github.com/python/cpython/commit/6a5f79c8d7bbf22b083b240910c7a8781a59437d
https://github.com/python/cpython/commit/8fc66aef6d7b3ae58f43f5c66f9366cc8cbbfcd2
https://github.com/python/cpython/commit/c3cf71c3366fe49acb776a639405c0eea6169c20
https://github.com/python/cpython/issues/148395
https://github.com/python/cpython/pull/148396
https://mail.python.org/archives/list/security-announce@python.org/thread/HTWB2Z6KT5QQX4RYEZAFININDHNOSIF3/
Affected packages
Red Hat:hummingbird:1
/
python3
Package
Name
python3
Purl
pkg:rpm/redhat/python3
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.14.4-2.hum1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:9228.json"
Red Hat:hummingbird:1
/
python3.14
Package
Name
python3.14
Purl
pkg:rpm/redhat/python3.14
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.14.4-2.hum1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:9228.json"
RHSA-2026:9228 - OSV