{"id":"CVE-2024-23930","state":"PUBLISHED","title":"Pioneer DMH-WT7600NEX Media Service Improper Handling of Exceptional Conditions","description":"This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Pioneer DMH-WT7600NEX devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the Media service, which listens on TCP port 42000 by default. The issue results from improper handling of error conditions. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.","publishedAt":"2025-01-31T00:01:54.514Z","updatedAt":"2025-08-26T20:58:21.278Z","severity":{"score":4.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","source":"icscert"},"assigner":"icscert","products":["Pioneer DMH-WT7600NEX"],"affected":[{"vendor":"Pioneer","product":"DMH-WT7600NEX","defaultStatus":"unaffected","versions":[{"version":"all versions","status":"affected","versionType":"semver"}]}],"references":["https://www.zerodayinitiative.com/advisories/ZDI-24-1043/","https://jpn.pioneer/ja/car/dl/dmh-sz700_sf700/"],"weaknesses":["CWE-404"],"ingestedAt":"2026-10-29T20:06:59.846Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/23xxx/CVE-2024-23930.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-23930","state":"PUBLISHED","datePublished":"2025-01-31T00:01:54.514Z","dateUpdated":"2025-08-26T20:58:21.278Z","assignerShortName":"icscert","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateReserved":"2024-01-23T21:45:30.919Z"},"containers":{"cna":{"title":"Pioneer DMH-WT7600NEX Media Service Improper Handling of Exceptional Conditions","descriptions":[{"lang":"en","value":"This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Pioneer DMH-WT7600NEX devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the Media service, which listens on TCP port 42000 by default. The issue results from improper handling of error conditions. An attacker can leverage this vulnerability to create a denial-of-service condition on the system."}],"affected":[{"vendor":"Pioneer","product":"DMH-WT7600NEX","defaultStatus":"unaffected","versions":[{"version":"all versions","status":"affected","versionType":"semver"}]}],"references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-24-1043/"},{"url":"https://jpn.pioneer/ja/car/dl/dmh-sz700_sf700/"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"LOW","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-404","description":"CWE-404","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"icscert","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateUpdated":"2025-06-30T17:28:19.529Z"},"credits":[{"lang":"en","type":"finder","value":"NCC Group EDG reported to ZDI"}],"source":{"discovery":"EXTERNAL"},"workarounds":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Given the nature of the vulnerability, the only salient mitigation strategy is to restrict interaction with the application<br>"}],"value":"Given the nature of the vulnerability, the only salient mitigation strategy is to restrict interaction with the application"}],"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.5,"attackVector":"ADJACENT_NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:A/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-2024-23930","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-01-31T15:19:07.179275Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-08-26T20:58:21.278Z"}}]}}}