A flaw was found in hw. The unprotected alternative channel of return branch target prediction in some Intelยฎ Processors may allow an authorized user to enable information disclosure via local access.
bugzilla.redhat.com/show_bug.cgi?id=2107465
nvd.nist.gov/vuln/detail/CVE-2022-28693
www.cve.org/CVERecord?id=CVE-2022-28693
www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00707.html