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.
Metrics
Affected Vendors & Products
References
History
Wed, 31 Dec 2025 00:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Amperecomputing ampereone A128-34x
Amperecomputing ampereone A128-34x Firmware Amperecomputing ampereone A144-24x Amperecomputing ampereone A144-24x Firmware Amperecomputing ampereone A144-26m Amperecomputing ampereone A144-26m Firmware Amperecomputing ampereone A144-27x Amperecomputing ampereone A144-27x Firmware Amperecomputing ampereone A144-33m Amperecomputing ampereone A144-33m Firmware Amperecomputing ampereone A160-28m Amperecomputing ampereone A160-28m Firmware Amperecomputing ampereone A160-28x Amperecomputing ampereone A160-28x Firmware Amperecomputing ampereone A192-26m Amperecomputing ampereone A192-26m Firmware Amperecomputing ampereone A192-26x Amperecomputing ampereone A192-26x Firmware Amperecomputing ampereone A192-32m Amperecomputing ampereone A192-32m Firmware Amperecomputing ampereone A192-32x Amperecomputing ampereone A192-32x Firmware Amperecomputing ampereone A96-36m Amperecomputing ampereone A96-36m Firmware Amperecomputing ampereone A96-36x Amperecomputing ampereone A96-36x Firmware |
|
| CPEs | cpe:2.3:h:amperecomputing:ampereone_a128-34x:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a144-24x:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a144-26m:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a144-27x:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a144-33m:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a160-28m:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a160-28x:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a192-26m:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a192-26x:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a192-32m:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a192-32x:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a96-36m:-:*:*:*:*:*:*:* cpe:2.3:h:amperecomputing:ampereone_a96-36x:-:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a128-34x_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a144-24x_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a144-26m_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a144-27x_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a144-33m_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a160-28m_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a160-28x_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a192-26m_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a192-26x_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a192-32m_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a192-32x_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a96-36m_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:amperecomputing:ampereone_a96-36x_firmware:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Amperecomputing ampereone A128-34x
Amperecomputing ampereone A128-34x Firmware Amperecomputing ampereone A144-24x Amperecomputing ampereone A144-24x Firmware Amperecomputing ampereone A144-26m Amperecomputing ampereone A144-26m Firmware Amperecomputing ampereone A144-27x Amperecomputing ampereone A144-27x Firmware Amperecomputing ampereone A144-33m Amperecomputing ampereone A144-33m Firmware Amperecomputing ampereone A160-28m Amperecomputing ampereone A160-28m Firmware Amperecomputing ampereone A160-28x Amperecomputing ampereone A160-28x Firmware Amperecomputing ampereone A192-26m Amperecomputing ampereone A192-26m Firmware Amperecomputing ampereone A192-26x Amperecomputing ampereone A192-26x Firmware Amperecomputing ampereone A192-32m Amperecomputing ampereone A192-32m Firmware Amperecomputing ampereone A192-32x Amperecomputing ampereone A192-32x Firmware Amperecomputing ampereone A96-36m Amperecomputing ampereone A96-36m Firmware Amperecomputing ampereone A96-36x Amperecomputing ampereone A96-36x Firmware |
Wed, 17 Dec 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-125 CWE-787 |
|
| Metrics |
cvssV3_1
|
Wed, 17 Dec 2025 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Amperecomputing
Amperecomputing amperone |
|
| Vendors & Products |
Amperecomputing
Amperecomputing amperone |
Tue, 16 Dec 2025 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| References |
|
Status: PUBLISHED
Assigner: mitre
Published: 2025-12-16T00:00:00.000Z
Updated: 2025-12-17T18:51:40.780Z
Reserved: 2025-10-24T00:00:00.000Z
Link: CVE-2025-62862
Updated: 2025-12-17T15:40:23.937Z
Status : Analyzed
Published: 2025-12-16T17:16:10.320
Modified: 2025-12-31T00:28:47.350
Link: CVE-2025-62862
No data.