{"affected":[{"defaultStatus":"affected","product":"AMD EPYC™ Embedded 3000 Series Processors","source":"CNA: AMD","vendor":"AMD","versions":[{"status":"unaffected","version":"Embedded Snowyowl Chipset Driver - 8.10.28.647 (73744e)"}]},{"defaultStatus":"affected","product":"AMD Ryzen™ Embedded R1000 Series Processors","source":"CNA: AMD","vendor":"AMD","versions":[{"status":"unaffected","version":"Q4 2026 AMD Ryzen Emb R2K,V2K,R1K,V1K Windows Catalyst driver (73752e)"}]},{"defaultStatus":"affected","product":"AMD Ryzen™ Embedded R2000 Series Processors","source":"CNA: AMD","vendor":"AMD","versions":[{"status":"unaffected","version":"Q4 2026 AMD Ryzen Emb R2K,V2K,R1K,V1K Windows Catalyst driver (73752e)"}]},{"defaultStatus":"affected","product":"AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed \"Raven Ridge\")","source":"CNA: AMD","vendor":"AMD","versions":[{"status":"unaffected","version":"Q4 2026 AMD Ryzen Emb R2K,V2K,R1K,V1K Windows Catalyst driver (73752e)"}]},{"defaultStatus":"affected","product":"AMD Ryzen™ Embedded V2000 Series Processors","source":"CNA: AMD","vendor":"AMD","versions":[{"status":"unaffected","version":"Q4 2026 AMD Ryzen Emb R2K,V2K,R1K,V1K Windows Catalyst driver (73752e)"}]}],"cveId":"CVE-2026-0470","cwes":["CWE-476"],"description":"Null pointer dereference in AMD Embedded SPI Flash driver could allow a local user to potentially cause a loss of availability.","epss":{"date":"2026-11-12","percentile":0.02413,"score":0.00127},"exploits":[],"kev":null,"metrics":[{"score":6.8,"severity":"medium","source":"CNA: AMD","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":6.8,"severity":"medium","source":"NVD: psirt@amd.com","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"}],"modifiedAt":1794527948571,"publishedAt":1794403630327,"references":[{"source":"CNA: AMD","tags":[],"url":"https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5010.html"},{"source":"psirt@amd.com","tags":[],"url":"https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5010.html"}],"remediation":[],"revision":"806f9a1710d91092570a7a7838a122485a4b2e088160f9e531e8f5cedd337aa6","sources":[{"modifiedAt":1794527948571,"name":"CNA: AMD","retrievedAt":1794528519557,"url":"https://www.cve.org/CVERecord?id=CVE-2026-0470"},{"modifiedAt":1794502713260,"name":"NVD","retrievedAt":1794507466593,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-0470"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794528528699,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-0470"}],"ssvc":{"assessedAt":1794527922486,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"CVE-2026-0470","updatedAt":1794528528699}