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CVE-2022-23824

CVE-2022-23824

EPSS 0.6%
IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure.
Affected products
AMD · AMD Processors

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References
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NTQMPJC5N6XJYQ232OZFLK47HVZNRBY3/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTMITQBGC23MSDHUCAPCVGLMVXIBXQTQ/https://security.gentoo.org/glsa/202402-07https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1040https://www.debian.org/security/2023/dsa-5378http://www.openwall.com/lists/oss-security/2022/11/10/2