A flaw was found in CIRCL's implementation of the FourQ elliptic curve. This vulnerability allows an attacker to compromise session security via low-order point injection and incorrect point validation during Diffie-Hellman key exchange.Referenceshttps://access.redhat.com/security/cve/CVE-2025-8556https://bugzilla.redhat.com/show_bug.cgi?id=2371624https://github.com/cloudflare/circlhttps://github.com/cloudflare/circl/security/advisories/GHSA-2x5j-vhc8-9cwmhttps://github.com/cloudflare/circl/tree/v1.6.1