Red Hat Security AdvisoryRHSA-2026:83540
OpenShift Container Platform 4.22.19 bug fix and security update
Released 2026-10-20 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat OpenShift Container Platform 4.22 rhcos-aarch64-4.22.9.8.202610130742-0, rhcos-ppc64le-4.22.9.8.202610130742-0, rhcos-s390x-4.22.9.8.202610130742-0 +1
Fixes 1 record
Priority LOW 36
In the Linux kernel, the following vulnerability has been resolved: pppoe: reload header pointer after dev_hard_header() pppoe_sendmsg() saves a pointer to the PPPoE header before calling dev_hard_header().
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00367 · Published 2026-08-10 · Partial fix · 5.10.265, 5.15.216 +6 CWE-416
