CVE-2021-46749
published 2023-05-09CVE-2021-46749: Insufficient bounds checking in ASP (AMD Secure Processor) may allow for an out of bounds read in SMI (System Management Interface) mailbox checksum…
high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
Insufficient bounds checking in ASP (AMD Secure
Processor) may allow for an out of bounds read in SMI (System Management
Interface) mailbox checksum calculation triggering a data abort, resulting in a
potential denial of service.
Affected
181 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| amd | 3rd_gen_amd_ryzen_threadripper_processors_castle_peak_hedt | — | — |
| amd | amd_ryzen_5000_series_desktop_processors_vermeer_am4 | — | — |
| amd | athlon_3000_series_mobile_processors_with_radeon_graphics_dali_dali_ulp | — | — |
| amd | athlon_3000_series_mobile_processors_with_radeon_graphics_pollock | — | — |
| amd | athlon_gold_3150g_firmware | — | — |
| amd | athlon_gold_3150g_firmware | — | — |
| amd | athlon_gold_3150ge_firmware | — | — |
| amd | athlon_gold_3150ge_firmware | — | — |
| amd | athlon_silver_3050ge_firmware | — | — |
| amd | athlon_silver_3050ge_firmware | — | — |
| amd | ryzen_1200_firmware | — | — |
| amd | ryzen_1200_firmware | — | — |
| amd | ryzen_1200_firmware | — | — |
| amd | ryzen_1200_firmware | — | — |
| amd | ryzen_1600_firmware | — | — |
| amd | ryzen_1600_firmware | — | — |
| amd | ryzen_1600_firmware | — | — |
| amd | ryzen_1600_firmware | — | — |
| amd | ryzen_2000_series_desktop_processors_pinnacle_ridge | — | — |
| amd | ryzen_2000_series_mobile_processors_raven_ridge_fp5 | — | — |
| amd | ryzen_2200g_firmware | — | — |
| amd | ryzen_2200g_firmware | — | — |
| amd | ryzen_2200g_firmware | — | — |
| amd | ryzen_2200g_firmware | — | — |
| amd | ryzen_2200ge_firmware | — | — |