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RHSA-2026:98533
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Source
https://access.redhat.com/errata/RHSA-2026:98533
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:98533.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:98533
Upstream
CVE (2)
CVE-2026-103995
CVE-2026-115557
Published
2026-11-13T18:51:10Z
Modified
2026-11-13T19:04:05Z
Severity
6.8 (Medium)
CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
CVSS Calculator
Summary
Red Hat Security Advisory: python3.9 security update
Details
References
https://access.redhat.com/errata/RHSA-2026:98533
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2560301
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_98533.json
https://access.redhat.com/security/cve/CVE-2026-103995
https://bugzilla.redhat.com/show_bug.cgi?id=2562522
https://www.cve.org/CVERecord?id=CVE-2026-103995
https://nvd.nist.gov/vuln/detail/CVE-2026-103995
https://github.com/python/cpython/commit/2eb2af805c156ca52b316bb4ced5e0ab3971d0ae
https://github.com/python/cpython/commit/9f52b443c002cccfb54bda0706a9276b6b4a109d
https://github.com/python/cpython/issues/150751
https://github.com/python/cpython/pull/150752
https://access.redhat.com/security/cve/CVE-2026-115557
https://access.redhat.com/security/vulnerabilities/RHSB-2026-012
https://www.cve.org/CVERecord?id=CVE-2026-115557
https://nvd.nist.gov/vuln/detail/CVE-2026-115557
https://emudhra.we-have-a-problem.com/
https://github.com/python/cpython/issues/160040
https://github.com/python/cpython/pull/160042
https://mail.python.org/archives/list/security-announce@python.org/thread/FNAJMZV6XQYLVPABNINDMF3VF66AYLW4/
Affected packages
Red Hat:enterprise_linux:9::appstream
python-unversioned-command
Package
Name
python-unversioned-command
Purl
pkg:rpm/redhat/python-unversioned-command
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3-devel
Package
Name
python3-devel
Purl
pkg:rpm/redhat/python3-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3-tkinter
Package
Name
python3-tkinter
Purl
pkg:rpm/redhat/python3-tkinter
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3.9-debuginfo
Package
Name
python3.9-debuginfo
Purl
pkg:rpm/redhat/python3.9-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3.9-debugsource
Package
Name
python3.9-debugsource
Purl
pkg:rpm/redhat/python3.9-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
Red Hat:enterprise_linux:9::baseos
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
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3-libs
Package
Name
python3-libs
Purl
pkg:rpm/redhat/python3-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3.9
Package
Name
python3.9
Purl
pkg:rpm/redhat/python3.9
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3.9-debuginfo
Package
Name
python3.9-debuginfo
Purl
pkg:rpm/redhat/python3.9-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3.9-debugsource
Package
Name
python3.9-debugsource
Purl
pkg:rpm/redhat/python3.9-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
Red Hat:enterprise_linux:9::crb
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
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3-debug
Package
Name
python3-debug
Purl
pkg:rpm/redhat/python3-debug
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3-idle
Package
Name
python3-idle
Purl
pkg:rpm/redhat/python3-idle
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3-test
Package
Name
python3-test
Purl
pkg:rpm/redhat/python3-test
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3-tkinter
Package
Name
python3-tkinter
Purl
pkg:rpm/redhat/python3-tkinter
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3.9-debuginfo
Package
Name
python3.9-debuginfo
Purl
pkg:rpm/redhat/python3.9-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
python3.9-debugsource
Package
Name
python3.9-debugsource
Purl
pkg:rpm/redhat/python3.9-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.9.25-16.el9_9
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:98533.json"
RHSA-2026:98533 - OSV