{"id":"CVE-2024-44459","details":"A memory allocation issue in vernemq v2.0.1 allows attackers to cause a Denial of Service (DoS) via excessive memory consumption.","modified":"2026-05-18T05:57:16.693696692Z","published":"2024-09-12T00:00:00Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/44xxx/CVE-2024-44459.json","cna_assigner":"mitre"},"references":[{"type":"WEB","url":"https://github.com/zzh-newlearner/MQTT_Crash/blob/main/Vernemq_crash.md"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/44xxx/CVE-2024-44459.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-44459"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/vernemq/vernemq","events":[{"introduced":"0"},{"last_affected":"12c2c82c7a16294a1fb4c3a335cb4a1a28a3df7d"}],"database_specific":{"source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"last_affected":"2.0.1"}],"cpe":"cpe:2.3:a:octavolabs:vernemq:2.0.1:*:*:*:*:*:*:*"}}],"versions":["2.0.1","2.0.0","2.0.0-rc1","1.13.0","1.12.6.2","1.12.6.1","1.12.6","1.12.5","1.12.4.1-rc","1.12.4","1.12.3","1.12.2","1.12.1","1.12.0","1.12.0-rc.1","1.11.0","1.10.5","1.10.4","1.10.4.1","1.10.3","1.10.2","1.10.0","1.9.2","1.9.1","1.9.0","1.8.0","1.7.0","1.6.0","1.5.0","1.4.0","1.3.0","1.2.3","1.2.2","1.2.1","1.2.0","1.1.1","1.1.0","1.0.1","1.0.0","1.0.0rc2","1.0.0rc1","0.15.3","0.15.2","0.15.1","0.14.2","0.14.1","0.13.1","0.12.5p5","0.12.5p4","0.12.5p3","0.12.5p2","0.12.5p1","0.12.5","0.12.4","0.12.3","0.12.2","0.12.1","0.11.1","0.11.0","0.10.1","0.10.0","0.9.4"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-44459.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}