A race condition in specific microprocessors using Intel (R) DDIO cache allocation and RDMA may allow an authenticated user to potentially enable partial information disclosure via adjacent access.
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00290.html
https://support.f5.com/csp/article/K43220413?utm_source=f5support&%3Butm_medium=RSS
https://support.f5.com/csp/article/K43220413
https://security.netapp.com/advisory/ntap-20190926-0001/