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CVE-2025-62864

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2025-12-16 00:00:00
Laatst bijgewerkt 2025-12-17 14:31:33
Toegewezen door mitre
CVSS-score 9.8
Status PUBLISHED

Beschrijving

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.