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Red Hat Security Advisory

RHSA-2026:95090

RHACS 4.11.7 security and bug fix update

Released 2026-11-04 · Red Hat rating Critical · View on Red Hat →

Fixed in

Fixes 2 records

TI-2026-80931 CVE-2026-116591 · GHSA-fpmh-frq8-7rj8

compress zstd: Panic on two-block frames

Priority MEDIUM 44

compress provides various compression algorithms.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00333 Published 2026-10-26 Partial fix · 1.20.2 CWE-190
Priority LOW 32

The system certificate authority (CA) store in Red Hat products, distributed via ca-certificates RPM packages, included multiple root CA certificates of authorities, which signed intermediate CA certificates with weak pr…

CVSS 3.1MEDIUM 6.8 Network No auth User interaction EPSS 0.0031 Published 2026-10-21 Partial fix · 2026.2.92_v9.0.319-100.3.el10_2, 2026.2.92_v9.0.319-100.3.el10_0 +138 CWE-295