Description
Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
AMD AMD Processors
Processor Some AMD Processorsaffected
References
- https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1037 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYI3OMJ7RIZNL3C6GUWNANNPEUUID6FM/ ↗
- https://www.debian.org/security/2022/dsa-5207 ↗
- https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html ↗
- https://www.secpod.com/blog/retbleed-intel-and-amd-processor-information-disclosure-vulnerability/ ↗
- https://security.gentoo.org/glsa/202402-07 ↗