Red Hat Security AdvisoryRHSA-2026:60668
Red Hat build of MicroShift 4.21.31 security update
Released 2026-09-01 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat OpenShift Container Platform 4.21 microshift-4.21.31-202608272317.p0.ge6439cf.assembly.4.21.31.el9, microshift-ai-model-serving-4.21.31-202608272317.p0.ge6439cf.assembly.4.21.31.el9, microshift-ai-model-serving-release-info-4.21.31-202608272317.p0.ge6439cf.assembly.4.21.31.el9 +16
Fixes 1 record
Priority MEDIUM 40
When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.0084 · Published 2026-05-07 · Partial fix · 0.53.0, 1.25.10 +1 CWE-835
