{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2024-53426", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-11-26T17:59:58.602Z", "dateReserved": "2024-11-20T00:00:00.000Z", "datePublished": "2024-11-21T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-11-21T13:44:01.202Z"}, "descriptions": [{"lang": "en", "value": "A heap-buffer-overflow vulnerability has been identified in ntopng 6.2 in the Flow::dissectMDNS function."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/ntop/ntopng/issues/8793"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}], "x_gcve": [{"vulnId": "CVE-2024-53426", "recordType": "advisory"}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-120", "lang": "en", "description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"}]}], "affected": [{"vendor": "ntop", "product": "ntopng", "cpes": ["cpe:2.3:a:ntop:ntopng:6.2:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "6.2", "status": "affected"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/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": "2024-11-26T17:58:49.818657Z", "id": "CVE-2024-53426", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"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": "2024-11-26T17:59:58.602Z"}}]}, "dataVersion": "5.1", "vulnerability-lookup:meta": {"epss": {"cve": "CVE-2024-53426", "date": "2026-10-22", "epss": "0.00289", "percentile": "0.20355"}, "microsoft_vex": {"current_release_date": "2026-09-24T01:04:55.000Z", "cve": "CVE-2024-53426", "id": "msrc_CVE-2024-53426", "initial_release_date": "2025-09-03T22:41:34.000Z", "product_status:known_affected": "7", "source": "Microsoft CSAF VEX", "status": "final", "title": "A heap-buffer-overflow vulnerability has been identified in ntopng 6.2 in the Flow::dissectMDNS function.", "url": "https://msrc.microsoft.com/csaf/vex/2025/msrc_cve-2024-53426.json", "version": "9"}, "nvd": "{\"cve\":{\"id\":\"CVE-2024-53426\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2024-11-21T14:15:18.527\",\"lastModified\":\"2026-06-17T08:08:52.793\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A heap-buffer-overflow vulnerability has been identified in ntopng 6.2 in the Flow::dissectMDNS function.\"},{\"lang\":\"es\",\"value\":\"Se ha identificado una vulnerabilidad de desbordamiento de b\u00fafer de mont\u00f3n en ntopng 6.2 en la funci\u00f3n Flow::dissectMDNS.\"}],\"affected\":[{\"source\":\"cve@mitre.org\",\"affectedData\":[{\"vendor\":\"n/a\",\"product\":\"n/a\",\"versions\":[{\"version\":\"n/a\",\"status\":\"affected\"}]}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"affectedData\":[{\"vendor\":\"ntop\",\"product\":\"ntopng\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:a:ntop:ntopng:6.2:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"6.2\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":6.2,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.5,\"impactScore\":3.6}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-11-26T17:58:49.818657Z\",\"id\":\"CVE-2024-53426\",\"options\":[{\"exploitation\":\"poc\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-120\"}]}],\"references\":[{\"url\":\"https://github.com/ntop/ntopng/issues/8793\",\"source\":\"cve@mitre.org\"}]}}", "redhat_vex": {"current_release_date": "2026-03-27T09:35:03+00:00", "cve": "CVE-2024-53426", "id": "CVE-2024-53426", "initial_release_date": "2024-01-01T00:00:00+00:00", "product_status:known_not_affected": "1", "source": "Red Hat CSAF VEX", "status": "final", "title": "CVE-2024-53426", "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-53426.json", "version": "3"}, "vulnrichment": {"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6.2, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/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-2024-53426\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-11-26T17:58:49.818657Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:ntop:ntopng:6.2:*:*:*:*:*:*:*\"], \"vendor\": \"ntop\", \"product\": \"ntopng\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.2\"}], \"defaultStatus\": \"unknown\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-120\", \"description\": \"CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-26T17:58:45.636Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"n/a\", \"product\": \"n/a\", \"versions\": [{\"status\": \"affected\", \"version\": \"n/a\"}]}], \"references\": [{\"url\": \"https://github.com/ntop/ntopng/issues/8793\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A heap-buffer-overflow vulnerability has been identified in ntopng 6.2 in the Flow::dissectMDNS function.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"n/a\"}]}], \"providerMetadata\": {\"orgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"shortName\": \"mitre\", \"dateUpdated\": \"2024-11-21T13:44:01.202Z\"}}}", "cveMetadata": "{\"cveId\": \"CVE-2024-53426\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-11-26T17:59:58.602Z\", \"dateReserved\": \"2024-11-20T00:00:00.000Z\", \"assignerOrgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"datePublished\": \"2024-11-21T00:00:00.000Z\", \"assignerShortName\": \"mitre\"}", "dataType": "CVE_RECORD", "dataVersion": "5.1"}}}