hw: cpu: Intel: RetBleed Arbitrary Speculative Code Execution with Return Instructions

A flaw was found in hw. Non-transparent sharing of branch predictor targets between contexts in some IntelR processors may potentially allow an authorized user to enable information disclosure via local access...

PT-2022-32815

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.133 Description The issue concerns a potential security vulnerability related to Intel retbleed. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2022-32634

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.57 Description The issue concerns a potential security vulnerability related to Intel retbleed. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2022-32413

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.14 Description The issue concerns an Intel retbleed vulnerability. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.18.14, update to...