{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2024-50602","sourceIdentifier":"cve@mitre.org","published":"2024-10-27T05:15:04.090","lastModified":"2026-10-15T01:19:12.483","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An issue was discovered in libexpat before 2.6.4. There is a crash within the XML_ResumeParser function because XML_StopParser can stop/suspend an unstarted parser."},{"lang":"es","value":"Se descubrió un problema en libexpat antes de la versión 2.6.4. Se produce un bloqueo en la función XML_ResumeParser porque XML_StopParser puede detener o suspender un analizador no iniciado."}],"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":"libexpat_project","product":"libexpat","defaultStatus":"unknown","cpes":["cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThan":"2.6.4","versionType":"custom","status":"affected"}]}]},{"source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","affectedData":[{"vendor":"Siemens","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","defaultStatus":"unknown","versions":[{"version":"V3.1.0","lessThan":"V3.1.5","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","defaultStatus":"unknown","versions":[{"version":"V3.1.0","lessThan":"V3.1.5","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","defaultStatus":"unknown","versions":[{"version":"V3.1.0","lessThan":"V3.1.5","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","defaultStatus":"unknown","versions":[{"version":"V3.1.0","lessThan":"V3.1.5","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SIPLUS S7-1500 CPU 1518-4 PN/DP MFP","defaultStatus":"unknown","versions":[{"version":"V3.1.0","lessThan":"V3.1.5","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX MX5000","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX MX5000RE","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX1400","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX1500","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX1501","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX1510","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX1511","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX1512","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX1524","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX1536","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM ROX RX5000","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.17.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"RUGGEDCOM RST2428P","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.2","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.2","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE XCM-/XRM-/XCH-/XRH-300 family","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.2","versionType":"custom","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2024-10-30T18:00:51.860291Z","id":"CVE-2024-50602","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-754"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*","matchCriteriaId":"3A756737-1CC4-42C2-A4DF-E1C893B4E2D5"},{"vulnerable":true,"criteria":"cpe:2.3:a:netapp:solidfire_\\\u0026_hci_management_node:-:*:*:*:*:*:*:*","matchCriteriaId":"D6D700C5-F67F-4FFB-BE69-D524592A3D2E"},{"vulnerable":true,"criteria":"cpe:2.3:a:netapp:solidfire_\\\u0026_hci_storage_node:-:*:*:*:*:*:*:*","matchCriteriaId":"D452B464-1200-4B72-9A89-42DC58486191"},{"vulnerable":true,"criteria":"cpe:2.3:a:netapp:windows_host_utilities:-:*:*:*:*:*:*:*","matchCriteriaId":"15282AE5-2005-4852-8FC8-EF2CE0E28FB4"},{"vulnerable":true,"criteria":"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*","matchCriteriaId":"FA6FEEC2-9F11-4643-8827-749718254FED"},{"vulnerable":true,"criteria":"cpe:2.3:o:netapp:hci_compute_node:-:*:*:*:*:*:*:*","matchCriteriaId":"4AFE5CAF-ACA7-4F82-BEC1-69562D75E66E"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"6770B6C3-732E-4E22-BF1C-2D2FD610061C"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*","matchCriteriaId":"9F9C8C20-42EB-4AB5-BD97-212DEB070C43"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"7FFF7106-ED78-49BA-9EC5-B889E3685D53"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*","matchCriteriaId":"E63D8B0F-006E-4801-BF9D-1C001BBFB4F9"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"56409CEC-5A1E-4450-AA42-641E459CC2AF"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*","matchCriteriaId":"B06F4839-D16A-4A61-9BB5-55B13F41E47F"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"D0B4AD8A-F172-4558-AEC6-FF424BA2D912"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*","matchCriteriaId":"8497A4C9-8474-4A62-8331-3FE862ED4098"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"234DEFE0-5CE5-4B0A-96B8-5D227CB8ED31"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*","matchCriteriaId":"CDDF61B7-EC5C-467C-B710-B89F502CD04F"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*","versionEndExcluding":"2.6.4","matchCriteriaId":"4FC64864-E55E-4AEF-BEF9-B56A0163B3DA"}]}]}],"references":[{"url":"https://github.com/libexpat/libexpat/pull/915","source":"cve@mitre.org","tags":["Issue Tracking"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/04/msg00040.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20250404-0008/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-202008.html","source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-355557.html","source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-398330.html","source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"}]}}