{"schema_version":1,"title":"Amd Secure Encrypted Virtualization (SEV) firmware vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 6 vulnerabilities in Amd Secure Encrypted Virtualization (SEV) firmware: 6 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-0435, was published on 10 November 2026. Nothing was published in the last eight weeks.","url":"https://junglewise.ai/threats/technologies/secure-encrypted-virtualization-sev-firmware","json_url":"https://junglewise.ai/threats/technologies/secure-encrypted-virtualization-sev-firmware.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/secure-encrypted-virtualization-sev-firmware","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":0,"all_time":6,"critical":0,"exploited":0,"last_7_days":6,"last_30_days":6,"last_90_days":6,"last_365_days":6},"latest":[{"cve":"CVE-2026-0435","slug":"cve-2026-0435-operation-on-a-resource-after-expiration-or-release-in-the-amd","title":"AMD Secure Encrypted Virtualization firmware use-after-free","severity":"info","exploited":false,"published_at":"2026-11-10T23:17:19.34+00:00","url":"https://junglewise.ai/threats/cve-2026-0435-operation-on-a-resource-after-expiration-or-release-in-the-amd"},{"cve":"CVE-2026-0003","slug":"cve-2026-0003-use-of-a-per-part-static-key-in-the-asp-bootloader-could-allow-an","title":"AMD SEV firmware downgrade in ASP Bootloader","severity":"info","exploited":false,"published_at":"2026-11-10T23:17:19.19+00:00","url":"https://junglewise.ai/threats/cve-2026-0003-use-of-a-per-part-static-key-in-the-asp-bootloader-could-allow-an"},{"cve":"CVE-2026-40669","slug":"cve-2026-40669-an-off-by-one-error-in-amd-secure-encrypted-virtualization-sev","title":"AMD Secure Encrypted Virtualization off-by-one error in firmware","severity":"info","exploited":false,"published_at":"2026-11-10T22:18:32.91+00:00","url":"https://junglewise.ai/threats/cve-2026-40669-an-off-by-one-error-in-amd-secure-encrypted-virtualization-sev"},{"cve":"CVE-2026-28248","slug":"cve-2026-28248-improper-enforcement-of-behavioral-workflow-in-amd-secure","title":"AMD Secure Encrypted Virtualization SEV firmware integrity weakness","severity":"info","exploited":false,"published_at":"2026-11-10T22:18:32.357+00:00","url":"https://junglewise.ai/threats/cve-2026-28248-improper-enforcement-of-behavioral-workflow-in-amd-secure"},{"cve":"CVE-2025-54504","slug":"cve-2025-54504-insufficient-granularity-of-access-control-in-amd-secure","title":"AMD SEV firmware access control bypass in trusted region","severity":"info","exploited":false,"published_at":"2026-11-10T22:17:46.47+00:00","url":"https://junglewise.ai/threats/cve-2025-54504-insufficient-granularity-of-access-control-in-amd-secure"},{"cve":"CVE-2025-52537","slug":"cve-2025-52537-improper-access-control-within-the-amd-secure-encrypted","title":"AMD Secure Encrypted Virtualization access control in SEV firmware","severity":"info","exploited":false,"published_at":"2026-11-10T22:17:46.163+00:00","url":"https://junglewise.ai/threats/cve-2025-52537-improper-access-control-within-the-amd-secure-encrypted"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":6}],"related":[{"name":"Amd Secure Encrypted Virtualization firmware","slug":"secure-encrypted-virtualization-firmware","vulnerabilities":8,"url":"https://junglewise.ai/threats/technologies/secure-encrypted-virtualization-firmware"},{"name":"Amd Platform Management Framework","slug":"platform-management-framework","vulnerabilities":6,"url":"https://junglewise.ai/threats/technologies/platform-management-framework"},{"name":"Amd Compressonator SDK","slug":"compressonator-sdk","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/compressonator-sdk"},{"name":"Amd Processors","slug":"processors","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/processors"},{"name":"Amd Secure Processor","slug":"secure-processor","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/secure-processor"},{"name":"Amd SEV firmware","slug":"sev-firmware","vulnerabilities":4,"url":"https://junglewise.ai/threats/technologies/sev-firmware"},{"name":"Amd Ionic Cloud Driver for VMware ESXi","slug":"ionic-cloud-driver-for-vmware-esxi","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/ionic-cloud-driver-for-vmware-esxi"},{"name":"Amd Platform Management Framework Driver","slug":"platform-management-framework-driver","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/platform-management-framework-driver"},{"name":"Amd Power Management Firmware","slug":"power-management-firmware","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/power-management-firmware"},{"name":"Amd Vitis Unified","slug":"vitis-unified","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/vitis-unified"}],"technology":{"hub":true,"name":"Amd Secure Encrypted Virtualization (SEV) firmware","slug":"secure-encrypted-virtualization-sev-firmware","vendor":{"hub":true,"name":"Amd","slug":"amd","url":"https://junglewise.ai/threats/vendors/amd"},"aliases":[],"category":"firmware","description":"AMD firmware implementing Secure Encrypted Virtualization technology for encrypted virtual machine memory.","url":"https://junglewise.ai/threats/technologies/secure-encrypted-virtualization-sev-firmware"},"most_severe":[{"cve":"CVE-2026-0435","slug":"cve-2026-0435-operation-on-a-resource-after-expiration-or-release-in-the-amd","title":"AMD Secure Encrypted Virtualization firmware use-after-free","severity":"info","exploited":false,"published_at":"2026-11-10T23:17:19.34+00:00","url":"https://junglewise.ai/threats/cve-2026-0435-operation-on-a-resource-after-expiration-or-release-in-the-amd"},{"cve":"CVE-2026-0003","slug":"cve-2026-0003-use-of-a-per-part-static-key-in-the-asp-bootloader-could-allow-an","title":"AMD SEV firmware downgrade in ASP Bootloader","severity":"info","exploited":false,"published_at":"2026-11-10T23:17:19.19+00:00","url":"https://junglewise.ai/threats/cve-2026-0003-use-of-a-per-part-static-key-in-the-asp-bootloader-could-allow-an"},{"cve":"CVE-2026-40669","slug":"cve-2026-40669-an-off-by-one-error-in-amd-secure-encrypted-virtualization-sev","title":"AMD Secure Encrypted Virtualization off-by-one error in firmware","severity":"info","exploited":false,"published_at":"2026-11-10T22:18:32.91+00:00","url":"https://junglewise.ai/threats/cve-2026-40669-an-off-by-one-error-in-amd-secure-encrypted-virtualization-sev"},{"cve":"CVE-2026-28248","slug":"cve-2026-28248-improper-enforcement-of-behavioral-workflow-in-amd-secure","title":"AMD Secure Encrypted Virtualization SEV firmware integrity weakness","severity":"info","exploited":false,"published_at":"2026-11-10T22:18:32.357+00:00","url":"https://junglewise.ai/threats/cve-2026-28248-improper-enforcement-of-behavioral-workflow-in-amd-secure"},{"cve":"CVE-2025-54504","slug":"cve-2025-54504-insufficient-granularity-of-access-control-in-amd-secure","title":"AMD SEV firmware access control bypass in trusted region","severity":"info","exploited":false,"published_at":"2026-11-10T22:17:46.47+00:00","url":"https://junglewise.ai/threats/cve-2025-54504-insufficient-granularity-of-access-control-in-amd-secure"},{"cve":"CVE-2025-52537","slug":"cve-2025-52537-improper-access-control-within-the-amd-secure-encrypted","title":"AMD Secure Encrypted Virtualization access control in SEV firmware","severity":"info","exploited":false,"published_at":"2026-11-10T22:17:46.163+00:00","url":"https://junglewise.ai/threats/cve-2025-52537-improper-access-control-within-the-amd-secure-encrypted"}],"generated_at":"2026-11-13T03:07:00.155039+00:00"}