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RHSA-2026:5393
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Source
https://access.redhat.com/errata/RHSA-2026:5393
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:5393.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:5393
Upstream
CVE-2025-15366
CVE-2025-15367
Published
2026-03-24T10:09:52Z
Modified
2026-03-25T10:14:52Z
Severity
7.1 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
CVSS Calculator
Summary
Red Hat Security Advisory: python security update
Details
References
https://access.redhat.com/errata/RHSA-2026:5393
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2431368
https://bugzilla.redhat.com/show_bug.cgi?id=2431373
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_5393.json
https://access.redhat.com/security/cve/CVE-2025-15366
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://access.redhat.com/security/cve/CVE-2025-15367
https://www.cve.org/CVERecord?id=CVE-2025-15367
https://nvd.nist.gov/vuln/detail/CVE-2025-15367
https://github.com/python/cpython/issues/143923
https://github.com/python/cpython/pull/143924
https://mail.python.org/archives/list/security-announce@python.org/thread/CBFBOWVGGUJFSGITQCCBZS4GEYYZ7ZNE/
Affected packages
Red Hat:rhel_els:7
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
0:2.7.5-94.el7_9.3
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:5393.json"
python-debug
Package
Name
python-debug
Purl
pkg:rpm/redhat/python-debug
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.7.5-94.el7_9.3
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:5393.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
0:2.7.5-94.el7_9.3
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:5393.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
0:2.7.5-94.el7_9.3
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:5393.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
0:2.7.5-94.el7_9.3
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:5393.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
0:2.7.5-94.el7_9.3
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:5393.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
0:2.7.5-94.el7_9.3
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:5393.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
0:2.7.5-94.el7_9.3
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:5393.json"
RHSA-2026:5393 - OSV