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Red Hat Security Advisory

RHSA-2026:95652

Satellite 6.19 security update

Released 2026-11-05 · Red Hat rating Critical · View on Red Hat →

Fixed in

Fixes 7 records

Priority CRITICAL 100KEV

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to exec…

CVSS 3.1CRITICAL 10.0 Network No auth No interaction EPSS 0.6522 Published 2026-10-13 Partial fix · 19.2.8, 19.3.5 +1 CWE-190
Priority MEDIUM 52

An issue has been discovered in GitLab CE/EE affecting all versions from 7.0 before 18.11.13, 19.0 before 19.0.10, 19.1 before 19.1.9, 19.2 before 19.2.9, 19.3 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 th…

CVSS 3.1CRITICAL 10.0 Network No auth No interaction EPSS 0.01349 Published 2026-10-22 Partial fix · 18.11.13, 19.0.10 +5 CWE-190
TI-2026-63046 CVE-2026-93577 · GHSA-wqwg-376r-c226

Integer Overflow or Wraparound in GitLab

Priority MEDIUM 44

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user to execute…

CVSS 3.1CRITICAL 9.9 Network Low privileges No interaction EPSS 0.0063 Published 2026-09-23 Partial fix · 19.2.7, 19.3.3 +1 CWE-190
Priority MEDIUM 43

Deserialization of untrusted data in the report-processing code of Puppet, as used by Puppet Server, in the affected releases, allows a client that holds any CA-signed agent certificate to execute arbitrary code on the P…

CVSS 4.0CRITICAL 9.4 Network Low privileges No interaction EPSS 0.00366 Published 2026-11-03 Partial fix · 2023.8.13, 2025.12.1 +1 CWE-502
TI-2026-60363 CVE-2026-89078 · GHSA-9chr-4x58-948m

Double Free in GitLab

Priority MEDIUM 43

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user to execute…

CVSS 3.1CRITICAL 9.9 Network Low privileges No interaction EPSS 0.00522 Published 2026-09-23 Partial fix · 19.2.7, 19.3.3 +1 CWE-415
Priority MEDIUM 42

Incorrect authorization in the certificate-name matching of trapperkeeper-authorization, as used by Puppet Server, in the affected products, allows a client that holds a CA-signed certificate whose name extends or shorte…

CVSS 4.0CRITICAL 9.0 Network Low privileges No interaction EPSS 0.00745 Published 2026-11-03 Partial fix · 2023.8.13, 2025.12.1 +1 CWE-697
Priority LOW 39

The asynchronous Smile parser (NonBlockingByteArrayParser) uses a raw-binary length prefix taken from untrusted input to allocate a byte[] before the body is read, with no upper bound and no overflow check.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.0038 Published 2026-10-28 Partial fix · 2.18.12, 2.21.8 +3 CWE-789