Search criteria
6 vulnerabilities found for ampereone_a160-28m_firmware by amperecomputing
CVE-2025-62864 (GCVE-0-2025-62864)
Vulnerability from nvd – Published: 2025-12-16 00:00 – Updated: 2025-12-17 14:31
VLAI?
Summary
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.
Severity ?
9.8 (Critical)
CWE
- n/a
Assigner
References
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CVE-2025-62863 (GCVE-0-2025-62863)
Vulnerability from nvd – Published: 2025-12-16 00:00 – Updated: 2025-12-17 14:30
VLAI?
Summary
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.
Severity ?
9.8 (Critical)
CWE
- n/a
Assigner
References
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CVE-2025-62862 (GCVE-0-2025-62862)
Vulnerability from nvd – Published: 2025-12-16 00:00 – Updated: 2025-12-17 18:51
VLAI?
Summary
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.
Severity ?
4.6 (Medium)
CWE
- n/a
Assigner
References
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CVE-2025-62863 (GCVE-0-2025-62863)
Vulnerability from cvelistv5 – Published: 2025-12-16 00:00 – Updated: 2025-12-17 14:30
VLAI?
Summary
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.
Severity ?
9.8 (Critical)
CWE
- n/a
Assigner
References
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"integrityImpact": "HIGH",
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CVE-2025-62862 (GCVE-0-2025-62862)
Vulnerability from cvelistv5 – Published: 2025-12-16 00:00 – Updated: 2025-12-17 18:51
VLAI?
Summary
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.
Severity ?
4.6 (Medium)
CWE
- n/a
Assigner
References
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CVE-2025-62864 (GCVE-0-2025-62864)
Vulnerability from cvelistv5 – Published: 2025-12-16 00:00 – Updated: 2025-12-17 14:31
VLAI?
Summary
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.
Severity ?
9.8 (Critical)
CWE
- n/a
Assigner
References
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"dateReserved": "2025-10-24T00:00:00.000Z",
"dateUpdated": "2025-12-17T14:31:33.278Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}