What’s Vulnerable › Vulnerabilities
CVE-2026-43606
- Severity: high (CVSS 8.5 v4.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-11 · updated 2026-08-12
- Weakness: CWE-208
Description
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.
Affected products
- AMD Vitis™ Libraries - Security Module: all versions
- AMD Vitis™ Unified Installer for FPGAs & Adaptive SoCs in Windows: all versions
References
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