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CVE-2025-64527 Envoy crashes when JWT authentication is configured with the remote JWKS fetching

🗓️ 03 Dec 2025 18:04:35Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

Envoy crashes when JWKS fetch fails with multiple JSON Web Tokens and allow_missing_or_failed.

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10 Apr 2026 05:33Current
7.1High risk
Vulners AI Score7.1
CVSS 3.16.5
EPSS0.00004
1