2 lines
3.7 KiB
JSON
2 lines
3.7 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"affected","product":"AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics","vendor":"AMD","versions":[{"status":"unaffected","version":"PhoenixPI-FP8-FP7_1.2.0.B"}]},{"defaultStatus":"affected","product":"AMD Ryzen™ 8000 Series Desktop Processors","vendor":"AMD","versions":[{"status":"unaffected","version":"ComboAM5PI 1.2.0.3d"},{"status":"unaffected","version":"ComboAM5PI 1.1.0.3d"}]},{"defaultStatus":"affected","product":"AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics","vendor":"AMD","versions":[{"status":"unaffected","version":"PhoenixPI-FP8-FP7_1.2.0.B"}]},{"defaultStatus":"affected","product":"AMD Ryzen™ Embedded 8000 Series Processors","vendor":"AMD","versions":[{"status":"unaffected","version":"EmbeddedPhoenixPI-FP7r2_1.0.0.2"}]}],"source":"psirt@amd.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Improper access control between the Joint Test Action Group (JTAG) and Advanced Extensible Interface (AXI) could allow an attacker with physical access to read or overwrite the contents of cross-chip debug (XCD) registers potentially resulting in loss of data integrity or confidentiality."},{"lang":"es","value":"Control de acceso inadecuado entre el Joint Test Action Group (JTAG) y la Advanced Extensible Interface (AXI) podría permitir a un atacante con acceso físico leer o sobrescribir el contenido de los registros de depuración entre chips (XCD), lo que podría resultar en la pérdida de integridad o confidencialidad de los datos."}],"id":"CVE-2025-0040","lastModified":"2026-10-14T13:10:00.187","metrics":{"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"HIGH","attackRequirements":"PRESENT","attackVector":"PHYSICAL","availabilityRequirement":"NOT_DEFINED","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/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","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"psirt@amd.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-0040","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2026-05-15T13:22:42.198922Z","version":"2.0.3"}}]},"published":"2026-05-15T03:16:21.210","references":[{"source":"psirt@amd.com","url":"https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4017.html"},{"source":"psirt@amd.com","url":"https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6027.html"}],"sourceIdentifier":"psirt@amd.com","vulnStatus":"Awaiting Analysis","weaknesses":[{"description":[{"lang":"en","value":"CWE-284"}],"source":"psirt@amd.com","type":"Secondary"}]}
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