Details:
Red Hat OpenShift Data Foundation 4.20.10 security, enhancement & bug fix update
DFBUGS-6171: RHODF 4.20.10 release DFBUGS-6016: Backport to odf-4.20.z [GSS] No public access to buckets after ODF upgrade to 4.20 DFBUGS-5941: Backport to odf-4.20.z [External Mode]: noobaa-default-backing-store is in creating state due to "CheckExternalConnection Status=UNKNOWN_FAILURE Error=SELF_SIGNED_CERT_IN_CHAIN" DFBUGS-5818: [Backport to odf-4.20.z] [IBM_Support][Fusion HCI]"storageclient-xxxxx-status-reporter job" doesn't inherits the tolerations defined in "ocs-client-operator-controller-manager" deployment DFBUGS-5801: [Backport to odf-4.20.z] must-gather causes default RGW pools to be created and PGs to be stuck at 1 DFBUGS-5115: [csi] Handle race conditions during relocate/failover of RBD based workloads DFBUGS-4747: Unable to select NAD from dropdown list when creating storage cluster when using Multus
CVE-2026-4800 CVE-2026-34986 CVE-2026-33186 CVE-2026-33036 CVE-2026-27942
Exploitability
AV:NAC:LPR:NUI:NScope
S:UImpact
C:HI:HA:N9.1/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N