{"cve":"CVE-2024-25679","nvd":{"published":"2024-02-09T10:15:08.740","modified":"2026-06-17T07:16:24.650","status":"Modified","description":"In PQUIC before 5bde5bb, retention of unused initial encryption keys allows attackers to disrupt a connection with a PSK configuration by sending a CONNECTION_CLOSE frame that is encrypted via the initial key computed. Network traffic sniffing is needed as part of exploitation.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L","score":6.5},"cwes":["CWE-324"],"references":["https://github.com/p-quic/pquic/issues/35","https://github.com/p-quic/pquic/pull/39","https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys","https://github.com/p-quic/pquic/issues/35","https://github.com/p-quic/pquic/pull/39"],"products":["pquic:pquic"],"source":"nvd","synced_at":"2026-10-19T21:45:59.823092188+00:00"},"epss":{"cve":"CVE-2024-25679","score":0.00254,"percentile":0.17084,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}