CVE-2025-62864
CRITICALDescription
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.
CVSS v3.1 Score
Weakness Type (CWE)
Affected Products
| Vendor | Product |
|---|---|
| amperecomputing | ampereone_a192-32m_firmware |
| amperecomputing | ampereone_a192-32m |
| amperecomputing | ampereone_a192-26m_firmware |
| amperecomputing | ampereone_a192-26m |
| amperecomputing | ampereone_a160-28m_firmware |
| amperecomputing | ampereone_a160-28m |
| amperecomputing | ampereone_a144-33m_firmware |
| amperecomputing | ampereone_a144-33m |
| amperecomputing | ampereone_a144-26m_firmware |
| amperecomputing | ampereone_a144-26m |
| amperecomputing | ampereone_a96-36m_firmware |
| amperecomputing | ampereone_a96-36m |
| amperecomputing | ampereone_a96-36x_firmware |
| amperecomputing | ampereone_a96-36x |
| amperecomputing | ampereone_a128-34x_firmware |
| amperecomputing | ampereone_a128-34x |
| amperecomputing | ampereone_a144-24x_firmware |
| amperecomputing | ampereone_a144-24x |
| amperecomputing | ampereone_a144-27x_firmware |
| amperecomputing | ampereone_a144-27x |
| amperecomputing | ampereone_a160-28x_firmware |
| amperecomputing | ampereone_a160-28x |
| amperecomputing | ampereone_a192-26x_firmware |
| amperecomputing | ampereone_a192-26x |
| amperecomputing | ampereone_a192-26x_firmware |
| amperecomputing | ampereone_a192-26x |
| amperecomputing | ampereone_a192-32x_firmware |
| amperecomputing | ampereone_a192-32x |
References
Frequently Asked Questions
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