Filtered by vendor Amperecomputing
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Filtered by product Ampereone A128-34x Firmware
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Total
3 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2025-62864 | 1 Amperecomputing | 26 Ampereone A128-34x, Ampereone A128-34x Firmware, Ampereone A144-24x and 23 more | 2026-01-13 | N/A | 9.8 CRITICAL |
| Ampere AmpereOne AC03 devices before 3.5.9.3, AmpereOne AC04 devices before 4.4.5.2, and AmpereOne M devices before 5.4.5.1 allow an incorrectly formed SMC call to UEFI-MM MMCommunicate service that could result in an out-of-bounds write within the UEFI-MM Secure Partition context. | |||||
| CVE-2025-62863 | 1 Amperecomputing | 26 Ampereone A128-34x, Ampereone A128-34x Firmware, Ampereone A144-24x and 23 more | 2026-01-13 | N/A | 9.8 CRITICAL |
| Ampere AmpereOne AC03 devices before 3.5.9.3, AmpereOne AC04 devices before 4.4.5.2, and AmpereOne M devices before 5.4.5.1 allow an incorrectly formed SMC call to UEFI-MM PCIe driver that could result in an out-of-bounds write within PCIe driver’s S-EL0 address space. | |||||
| CVE-2025-62862 | 1 Amperecomputing | 26 Ampereone A128-34x, Ampereone A128-34x Firmware, Ampereone A144-24x and 23 more | 2025-12-31 | N/A | 4.6 MEDIUM |
| Ampere AmpereOne AC03 devices before 3.5.9.3, AmpereOne AC04 devices before 4.4.5.2, and AmpereOne M devices before 5.4.5.1 allow an incorrectly formed SMC call to UEFI-MM Boot Error Record Table driver that could result in (1) an out-of-bounds read which leaks Secure-EL0 information to a process running in Non-Secure state or (2) an out-of-bounds write which corrupts Secure or Non-Secure memory, limited to memory mapped to UEFI-MM Secure Partition by the Secure Partition Manager. | |||||