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RHSA-2026:22144
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Source
https://access.redhat.com/errata/RHSA-2026:22144
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:22144.json
JSON Data
https://api.test.osv.dev/v1/vulns/RHSA-2026:22144
Upstream
CVE-2026-4786
Published
2026-06-01T10:04:39Z
Modified
2026-06-17T10:07:24Z
Severity
7.1 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L
CVSS Calculator
Summary
Red Hat Security Advisory: python security update
Details
References
https://access.redhat.com/errata/RHSA-2026:22144
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2458049
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_22144.json
https://access.redhat.com/security/cve/CVE-2026-4786
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/
Affected packages
Red Hat:rhel_els:6
python
Package
Name
python
Purl
pkg:rpm/redhat/python
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.6.6-70.el6_10.4
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:22144.json"
python-debuginfo
Package
Name
python-debuginfo
Purl
pkg:rpm/redhat/python-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.6.6-70.el6_10.4
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:22144.json"
python-devel
Package
Name
python-devel
Purl
pkg:rpm/redhat/python-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.6.6-70.el6_10.4
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:22144.json"
python-libs
Package
Name
python-libs
Purl
pkg:rpm/redhat/python-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.6.6-70.el6_10.4
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:22144.json"
python-test
Package
Name
python-test
Purl
pkg:rpm/redhat/python-test
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.6.6-70.el6_10.4
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:22144.json"
python-tools
Package
Name
python-tools
Purl
pkg:rpm/redhat/python-tools
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.6.6-70.el6_10.4
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:22144.json"
tkinter
Package
Name
tkinter
Purl
pkg:rpm/redhat/tkinter
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.6.6-70.el6_10.4
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:22144.json"
RHSA-2026:22144 - OSV