MediumFix available
Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
Type: advisorySources: OSV
- Products
- python3.14, python3.14-debug, python3.14-devel, python3.14-freethreading, python3.14-freethreading-debug, python3.14-freethreading-devel, python3.14-freethreading-idle, python3.14-freethreading-libs, python3.14-freethreading-test, python3.14-freethreading-tkinter, python3.14-idle, python3.14-libs, python3.14-test, python3.14-tkinter
- Affected versions
- Not specified
- Fixed versions
- 0:3.14.6-1.2.hum1
- CVEs
- CVE-2026-11972
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 29 Oct 2026, 07:16 UTC · Revision 1
Source evidence
Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
core-osv · Original sourcePublished 6 Jul 2026, 10:07 UTC
Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
osv:RHSA-2026:35806
python3.14
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-debug
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-devel
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-freethreading
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-freethreading-debug
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-freethreading-devel
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-freethreading-idle
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-freethreading-libs
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-freethreading-test
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-freethreading-tkinter
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-idle
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-libs
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-test
Fixed versions: 0:3.14.6-1.2.hum1
python3.14-tkinter
Fixed versions: 0:3.14.6-1.2.hum1
Complete source record
{
"id": "791fe0458809d406d7d65b3e5cd77b7adb4f438b486beb4acb1fcd33e48ffe38",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A35806",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update",
"summary": "Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update",
"evidence": "osv:RHSA-2026:35806",
"products": [
{
"name": {
"value": "python3.14",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-debug",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-devel",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-freethreading",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-freethreading-debug",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-freethreading-devel",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-freethreading-idle",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-freethreading-libs",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-freethreading-test",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-freethreading-tkinter",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-idle",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-libs",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-test",
"evidence": "/affected/12/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/12/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3.14-tkinter",
"evidence": "/affected/13/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.14.6-1.2.hum1",
"evidence": "/affected/13/ranges"
}
],
"affected_versions": []
}
],
"severity": "medium",
"structured": {
"id": "RHSA-2026:35806",
"aliases": [
"RHSA-2026:35806"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14",
"purl": "pkg:rpm/redhat/python3.14",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14-debug",
"purl": "pkg:rpm/redhat/python3.14-debug",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14-devel",
"purl": "pkg:rpm/redhat/python3.14-devel",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14-freethreading",
"purl": "pkg:rpm/redhat/python3.14-freethreading",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14-freethreading-debug",
"purl": "pkg:rpm/redhat/python3.14-freethreading-debug",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14-freethreading-devel",
"purl": "pkg:rpm/redhat/python3.14-freethreading-devel",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14-freethreading-idle",
"purl": "pkg:rpm/redhat/python3.14-freethreading-idle",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14-freethreading-libs",
"purl": "pkg:rpm/redhat/python3.14-freethreading-libs",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
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{
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],
"package": {
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"purl": "pkg:rpm/redhat/python3.14-freethreading-test",
"ecosystem": "Red Hat:hummingbird:1"
},
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{
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],
"package": {
"name": "python3.14-freethreading-tkinter",
"purl": "pkg:rpm/redhat/python3.14-freethreading-tkinter",
"ecosystem": "Red Hat:hummingbird:1"
},
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{
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],
"package": {
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"purl": "pkg:rpm/redhat/python3.14-idle",
"ecosystem": "Red Hat:hummingbird:1"
},
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],
"package": {
"name": "python3.14-libs",
"purl": "pkg:rpm/redhat/python3.14-libs",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
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},
{
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{
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}
]
}
],
"package": {
"name": "python3.14-test",
"purl": "pkg:rpm/redhat/python3.14-test",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.14.6-1.2.hum1"
}
]
}
],
"package": {
"name": "python3.14-tkinter",
"purl": "pkg:rpm/redhat/python3.14-tkinter",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:35806.json"
}
}
],
"modified": "2026-10-10T10:08:17Z",
"provider": "osv",
"upstream": [
"CVE-2026-11972"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:35806",
"https://access.redhat.com/security/cve/CVE-2026-11972",
"https://access.redhat.com/security/updates/classification/",
"https://images.redhat.com/",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_35806.json",
"https://bugzilla.redhat.com/show_bug.cgi?id=2492050",
"https://www.cve.org/CVERecord?id=CVE-2026-11972",
"https://nvd.nist.gov/vuln/detail/CVE-2026-11972",
"https://github.com/python/cpython/issues/151981",
"https://github.com/python/cpython/pull/151982",
"https://mail.python.org/archives/list/security-announce@python.org/thread/AXPSKKTSRKXTTJULW3XSIC74WZNAAPPB/"
]
},
"related_cves": [
{
"value": "CVE-2026-11972",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 228673,
"published_at": "2026-07-06T10:07:55+00:00"
}