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Red Hat Security Advisory

RHSA-2024:1765

OpenShift Container Platform 4.14.21 bug fix and security update

Released 2024-04-18 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 3 records

Priority LOW 39

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.03796 Published 2023-10-11 Partial fix · 1.20.10, 1.21.3 +1 CWE-770
Priority LOW 25

In the Linux kernel, the following vulnerability has been resolved: sched/membarrier: reduce the ability to hammer on sys_membarrier On some systems, sys_membarrier can be very expensive, causing overall slowdowns for ev…

CVSS 3.1MEDIUM 5.5 Local Low privileges No interaction EPSS 0.00318 Published 2024-02-24 Partial fix · 4.19.307, 5.4.269 +6