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Red Hat Security Advisory

RHSA-2026:16505

Red Hat OpenShift Service Mesh 3.1.8

Released 2026-05-12 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 3 records

Priority MEDIUM 40

During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00626 Published 2026-04-08 Partial fix · 1.25.9, 1.26.2 CWE-770
Priority LOW 31

The compiler is meant to unwrap pointers which are the operands of a memory move; a no-op interface conversion prevented the compiler from making the correct determination about non-overlapping moves, potentially leading…

CVSS 3.1HIGH 7.1 Local Low privileges No interaction EPSS 0.00266 Published 2026-04-08 Partial fix · 1.25.9, 1.26.2 CWE-843