{"id":"CVE-2024-36355","state":"PUBLISHED","title":"Improper input validation in the SMM handler could allow an attacker with Ring0 access to write to SMRAM and modify execution flow for S3 (sleep) wake up, potentially resulting in ","description":"Improper input validation in the SMM handler could allow an attacker with Ring0 access to write to SMRAM and modify execution flow for S3 (sleep) wake up, potentially resulting in arbitrary code execution.","publishedAt":"2026-02-10T19:28:04.884Z","updatedAt":"2026-02-26T14:44:29.203Z","severity":{"score":7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H","source":"AMD"},"assigner":"AMD","products":["AMD AMD EPYC™ 9004 Series Processors","AMD AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors","AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics","AMD AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors","AMD AMD Ryzen™ Z1 Series Processors","AMD AMD Ryzen™ 9000 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 Out-of-bounds Write","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"AMD","orgId":"b58fc414-a1e4-4f92-9d70-1add41838648","dateUpdated":"2026-02-12T17:49:05.987Z"},"credits":[{"lang":"en","type":"finder","value":"Reported through AMD Bug Bounty Program"}],"datePublic":"2026-02-12T17:47:00.000Z","source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"AMD PSIRT Automation 1.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-36355","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-02-11T04:56:52.747594Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-26T14:44:29.203Z"}}]}}}