RHSA-2026:14835
Advisory lineage Upstream: 8 Downstream: 0
Published: 08 May 2026, 10:05
Last modified:11 Sept 2026, 10:05
Vulnerability Summary
Overall Risk (default)
medium
34/100 CVSS Score
8.5 HIGH
3.1 (osv_red_hat)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
08 May 2026, 10:05
Published
Vulnerability first disclosed
11 Sept 2026, 10:05
Last Modified
Vulnerability information updated
Description
Red Hat Security Advisory: Satellite 6.18.5 Async Update
CVSS Metrics
- v3.1•HIGH•Score: 8.5CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected Systems
- redhat•python3.12-django
< 0:4.2.30-1.el9pc
- redhat•python3.12-markdown
< 0:3.8.2-1.el9pc
- redhat•python3.12-pyOpenSSL
< 0:26.0.0-2.el9pc
- redhat•rubygem-activesupport
< 0:7.0.8.7-2.el9sat
References (73)
- https://access.redhat.com/errata/RHSA-2026:14835
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/documentation/en-us/red_hat_satellite/6.18/html/updating_red_hat_satellite/index
- https://issues.redhat.com/browse/SAT-37836
- https://issues.redhat.com/browse/SAT-43946
- https://issues.redhat.com/browse/SAT-43947
- https://issues.redhat.com/browse/SAT-43948
- https://issues.redhat.com/browse/SAT-43949
- https://issues.redhat.com/browse/SAT-43950
- https://issues.redhat.com/browse/SAT-43951
- https://issues.redhat.com/browse/SAT-43952
- https://issues.redhat.com/browse/SAT-43953
- https://issues.redhat.com/browse/SAT-43954
- https://issues.redhat.com/browse/SAT-43955
- https://issues.redhat.com/browse/SAT-43956
- https://issues.redhat.com/browse/SAT-43958
- https://issues.redhat.com/browse/SAT-43959
- https://issues.redhat.com/browse/SAT-43960
- https://issues.redhat.com/browse/SAT-43962
- https://issues.redhat.com/browse/SAT-43963
- https://issues.redhat.com/browse/SAT-44062
- https://issues.redhat.com/browse/SAT-44760
- https://issues.redhat.com/browse/SAT-44761
- https://issues.redhat.com/browse/SAT-44762
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_14835.json
- https://access.redhat.com/security/cve/CVE-2025-14550
- https://bugzilla.redhat.com/show_bug.cgi?id=2436341
- https://www.cve.org/CVERecord?id=CVE-2025-14550
- https://nvd.nist.gov/vuln/detail/CVE-2025-14550
- https://docs.djangoproject.com/en/dev/releases/security/
- https://groups.google.com/g/django-announce
- https://www.djangoproject.com/weblog/2026/feb/03/security-releases/
- https://access.redhat.com/security/cve/CVE-2025-69534
- https://bugzilla.redhat.com/show_bug.cgi?id=2444839
- https://www.cve.org/CVERecord?id=CVE-2025-69534
- https://nvd.nist.gov/vuln/detail/CVE-2025-69534
- https://github.com/Python-Markdown/markdown
- https://github.com/Python-Markdown/markdown/actions/runs/15736122892
- https://github.com/Python-Markdown/markdown/issues/1534
- https://access.redhat.com/security/cve/CVE-2026-1207
- https://bugzilla.redhat.com/show_bug.cgi?id=2436338
- https://www.cve.org/CVERecord?id=CVE-2026-1207
- https://nvd.nist.gov/vuln/detail/CVE-2026-1207
- https://access.redhat.com/security/cve/CVE-2026-1285
- https://bugzilla.redhat.com/show_bug.cgi?id=2436340
- https://www.cve.org/CVERecord?id=CVE-2026-1285
- https://nvd.nist.gov/vuln/detail/CVE-2026-1285
- https://access.redhat.com/security/cve/CVE-2026-1287
- https://bugzilla.redhat.com/show_bug.cgi?id=2436339
- https://www.cve.org/CVERecord?id=CVE-2026-1287
- https://nvd.nist.gov/vuln/detail/CVE-2026-1287
- https://access.redhat.com/security/cve/CVE-2026-1312
- https://bugzilla.redhat.com/show_bug.cgi?id=2436342
- https://www.cve.org/CVERecord?id=CVE-2026-1312
- https://nvd.nist.gov/vuln/detail/CVE-2026-1312
- https://access.redhat.com/security/cve/CVE-2026-27459
- https://bugzilla.redhat.com/show_bug.cgi?id=2448503
- https://www.cve.org/CVERecord?id=CVE-2026-27459
- https://nvd.nist.gov/vuln/detail/CVE-2026-27459
- https://github.com/pyca/pyopenssl/blob/358cbf29c4e364c59930e53a270116249581eaa3/CHANGELOG.rst
- https://github.com/pyca/pyopenssl/commit/57f09bb4bb051d3bc2a1abd36e9525313d5cd408
- https://github.com/pyca/pyopenssl/security/advisories/GHSA-5pwr-322w-8jr4
- https://access.redhat.com/security/cve/CVE-2026-33176
- https://bugzilla.redhat.com/show_bug.cgi?id=2450551
- https://www.cve.org/CVERecord?id=CVE-2026-33176
- https://nvd.nist.gov/vuln/detail/CVE-2026-33176
- https://github.com/rails/rails/commit/19dbab51ca086a657bb86458042bc44314916bcb
- https://github.com/rails/rails/commit/ebd6be18120d1136511eb516338e27af25ac0a1a
- https://github.com/rails/rails/commit/ee2c59e730e5b8faed502cd2c573109df093f856
- https://github.com/rails/rails/releases/tag/v7.2.3.1
- https://github.com/rails/rails/releases/tag/v8.0.4.1
- https://github.com/rails/rails/releases/tag/v8.1.2.1
- https://github.com/rails/rails/security/advisories/GHSA-2j26-frm8-cmj9