CVE-2026-65197 H3C G3/G5 HDM Firmware Verification Key Replacement

H3C HDM Family-A verifies the RSA signature of a firmware image against a public key it reads from the mutable file /conf/public.pem. That file is writable by an authenticated Redfish client through the UpdateService.UploadSignKey action, which stores the uploaded body verbatim after validating...