{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2024-36856", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-04-03T16:07:28.936Z", "dateReserved": "2024-05-30T00:00:00.000Z", "datePublished": "2024-06-12T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-04-03T16:07:28.936Z"}, "descriptions": [{"lang": "en", "value": "RMQTT Broker 0.4.0 is vulnerable to Denial of Service (DoS) due to improper session resource management. An attacker can exhaust system memory and crash the daemon by establishing and maintaining a vast number of long-lived malicious publish/subscribe sessions."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/rmqtt/rmqtt/releases/tag/0.4.0"}, {"url": "https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:43:49.112Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/rmqtt/rmqtt/releases/tag/0.4.0", "tags": ["x_transferred"]}, {"url": "https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-404", "lang": "en", "description": "CWE-404 Improper Resource Shutdown or Release"}]}], "affected": [{"vendor": "rmqtt", "product": "rmqtt", "cpes": ["cpe:2.3:a:rmqtt:rmqtt:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0.4.0", "status": "affected"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-08-22T18:08:12.484880Z", "id": "CVE-2024-36856", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-22T18:19:27.997Z"}}]}, "dataVersion": "5.2"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/rmqtt/rmqtt/releases/tag/0.4.0", "tags": ["x_transferred"]}, {"url": "https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:43:49.112Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-36856", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-08-22T18:08:12.484880Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:rmqtt:rmqtt:*:*:*:*:*:*:*:*"], "vendor": "rmqtt", "product": "rmqtt", "versions": [{"status": "affected", "version": "0.4.0"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-404", "description": "CWE-404 Improper Resource Shutdown or Release"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-22T18:18:47.487Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/rmqtt/rmqtt/releases/tag/0.4.0"}, {"url": "https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e"}], "descriptions": [{"lang": "en", "value": "RMQTT Broker 0.4.0 is vulnerable to Denial of Service (DoS) due to improper session resource management. An attacker can exhaust system memory and crash the daemon by establishing and maintaining a vast number of long-lived malicious publish/subscribe sessions."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-04-03T16:07:28.936Z"}}}, "cveMetadata": {"cveId": "CVE-2024-36856", "state": "PUBLISHED", "dateUpdated": "2026-04-03T16:07:28.936Z", "dateReserved": "2024-05-30T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-06-12T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "RMQTT Broker 0.4.0 is vulnerable to Denial of Service (DoS) due to improper session resource management. An attacker can exhaust system memory and crash the daemon by establishing and maintaining a vast number of long-lived malicious publish/subscribe sessions."}, {"lang": "es", "value": "RMQTT Broker 0.4.0 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda del daemon) a trav\u00e9s de una determinada secuencia de cinco paquetes TCP. "}], "id": "CVE-2024-36856", "lastModified": "2026-04-15T00:35:42.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-06-12T03:15:39.477", "references": [{"source": "cve@mitre.org", "url": "https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e"}, {"source": "cve@mitre.org", "url": "https://github.com/rmqtt/rmqtt/releases/tag/0.4.0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/rmqtt/rmqtt/releases/tag/0.4.0"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-404"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{}