{"id":"CVE-2026-0480","published":"2026-11-10T23:17:19.607","lastModified":"2026-11-10T23:17:19.607","description":"Missing Authentication for Critical Function in AMD Secure Encrypted Virtualization (SEV) firmware could allow a malicious hypervisor to forge SEV-TIO guest request messages potentially compromising SEV-SNP guest memory integrity and confidentiality.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-306"],"vendors":[],"products":[],"references":[{"url":"https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3038.html","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}