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Red Hat Security Advisory

RHSA-2026:71442

OpenShift Container Platform 4.20.40 bug fix and security update

Released 2026-09-29 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 2 records

TI-2026-42784 CVE-2026-60002 · GHSA-gp5v-jg37-fvg6

Use after free in OpenBSD OpenSSH

Priority MEDIUM 42

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange.

CVSS 3.1CRITICAL 9.4 Network No auth No interaction EPSS 0.003 Published 2026-07-08 Partial fix · 10.4 CWE-416
Priority LOW 37

acl before version 2.4.0 contains a symlink traversal vulnerability in the libacl pathname-based functions acl_get_file(), acl_set_file(), acl_extended_file(), and acl_delete_def_file() that allows local attackers to esc…

CVSS 4.0HIGH 8.4 Local Low privileges No interaction EPSS 0.00153 Published 2026-06-29 Partial fix · 2.4.0 CWE-59