Red Hat Security AdvisoryRHSA-2026:73853
OpenShift Container Platform 4.16.72 bug fix and security update
Released 2026-10-08 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat OpenShift Container Platform 4.16 registry.redhat.io/openshift4/ose-agent-installer-csr-approver-rhel9, registry.redhat.io/openshift4/ose-agent-installer-node-agent-rhel9, registry.redhat.io/openshift4/ose-aws-ebs-csi-driver-rhel9-operator +17
Fixes 9 records
Priority HIGH 72
js-yaml is a JavaScript YAML parser and dumper.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00585 · Published 2026-07-08 · Partial fix · 3.15.0, 4.3.0 CWE-407
Priority MEDIUM 48
When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request.
CVSS 3.1CRITICAL 9.1· Network · No auth · No interaction · EPSS 0.00683 · Published 2026-05-22 · Partial fix · 0.52.0 CWE-502
Priority MEDIUM 48
The Verify() method for FIDO/U2F security key types ([email protected], [email protected]) did not check the User Presence flag.
CVSS 3.1CRITICAL 9.1· Network · No auth · No interaction · EPSS 0.00478 · Published 2026-05-22 · Partial fix · 0.52.0 CWE-862
Priority MEDIUM 47
A flaw was found in the OpenShift console.
CVSS 3.1CRITICAL 9.3· Network · No auth · No interaction · EPSS 0.00733 · Published 2026-09-18 · Fixed in 1790102793, 1791299243 +9 CWE-918
Priority MEDIUM 46
A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop.
CVSS 3.1CRITICAL 9.1· Network · No auth · No interaction · EPSS 0.00683 · Published 2026-05-22 · Partial fix · 0.52.0 CWE-119
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
Priority LOW 39
A flaw was found in the OpenShift console.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00529 · Published 2026-09-23 · Fixed in 1790102793, 1791299243 +9 CWE-22
Priority LOW 39
An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00473 · Published 2026-05-22 · Partial fix · 0.52.0 CWE-704
Priority LOW 39
The RSA and DSA public key parsers did not enforce size limits on key parameters.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00467 · Published 2026-05-22 · Partial fix · 0.52.0 CWE-347