{"cve":"CVE-2024-42645","nvd":{"published":"2025-07-29T14:15:34.917","modified":"2026-06-17T07:49:50.500","status":"Analyzed","description":"An issue in FlashMQ v1.14.0 allows attackers to cause an assertion failure via sending a crafted retain message, leading to a Denial of Service (DoS).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-617"],"references":["https://github.com/halfgaar/FlashMQ","https://github.com/songxpu/bug_report/blob/master/MQTT/FlashMQ/CVE-2024-42645.md","https://www.flashmq.org/2024/06/17/flashmq-1-15-1-released/","https://github.com/songxpu/bug_report/blob/master/MQTT/FlashMQ/CVE-2024-42645.md"],"products":["flashmq:flashmq"],"source":"nvd","synced_at":"2026-10-19T22:05:46.678065081+00:00"},"epss":{"cve":"CVE-2024-42645","score":0.00587,"percentile":0.4811,"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."]}