CVE-2025-55162 Envoy: oAuth2 Filter Signout route will not clear cookies because of missing "secure;" flag

Envoy is an open source L7 proxy and communication bus designed for large modern service oriented architectures. In versions below 1.32.10 and 1.33.0 through 1.33.6, 1.34.0 through 1.34.4 and 1.35.0, insufficient Session Expiration in the Envoy OAuth2 filter leads to failed logout operations. Whe...