CVE-2026-43606
HIGH
8,5
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
Description
AI Translation Available
Observable Timing Discrepancy in the AMD Vitis Libraries ECDSA secp256k1 component could allow attackers with local access to potentially perform timing analysis or electromagnetic emanation attacks, resulting in high confidentiality and integrity impact due to the exposure of private cryptographic keys.
208
Observable Timing Discrepancy
IncompleteCommon Consequences
Security Scopes Affected:
Confidentiality
Access Control
Potential Impacts:
Read Application Data
Bypass Protection Mechanism
Applicable Platforms
All platforms may be affected
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-8015.html