{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-05T01:25:40.027","vulnerabilities":[{"cve":{"id":"CVE-2024-7490","sourceIdentifier":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","published":"2024-08-08T15:15:19.057","lastModified":"2026-06-17T08:20:18.273","vulnStatus":"Analyzed","cveTags":[{"sourceIdentifier":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","tags":["unsupported-when-assigned"]}],"descriptions":[{"lang":"en","value":"Improper Input Validation vulnerability in Microchip Techology Advanced Software Framework example DHCP server can cause remote code execution through a buffer overflow.\n This vulnerability is associated with program files tinydhcpserver.C and program routines lwip_dhcp_find_option.\n\nThis issue affects Advanced Software Framework: through 3.52.0.2574.\n\n\nASF is no longer being supported. Apply provided workaround or migrate to an actively maintained framework."},{"lang":"es","value":"Una vulnerabilidad de validación de entrada incorrecta en el servidor DHCP de ejemplo de Microchip Techology Advanced Software Framework puede provocar la ejecución remota de código a través de un desbordamiento del búfer. Esta vulnerabilidad está asociada con los archivos de programa tinydhcpserver.C y las rutinas de programa lwip_dhcp_find_option. Este problema afecta a Advanced Software Framework: hasta 3.52.0.2574. La PPA ya no recibe apoyo. Aplique workaround proporcionado o migre a un framework fabricado activamente."}],"affected":[{"source":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","affectedData":[{"vendor":"Microchip Techology","product":"Advanced Software Framework","defaultStatus":"affected","collectionURL":"https://gallery.microchip.com/packages/4CE20911-D794-4550-8B94-6C66A93228B8/","packageName":"lwip","modules":["network"],"programFiles":["tinydhcpserver.c"],"programRoutines":[{"name":"lwip_dhcp_find_option"}],"repo":"https://savannah.nongnu.org/projects/lwip/","versions":[{"version":"0","lessThanOrEqual":"3.52.0.2574","versionType":"semver","status":"affected"}]}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","affectedData":[{"vendor":"microchip","product":"advanced_software_framework","defaultStatus":"affected","cpes":["cpe:2.3:a:microchip:advanced_software_framework:*:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThanOrEqual":"3.52.0.2574","versionType":"semver","status":"affected"}]}]}],"metrics":{"cvssMetricV40":[{"source":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":9.5,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","subAvailabilityImpact":"HIGH","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}],"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2024-08-08T16:25:23.040865Z","id":"CVE-2024-7490","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","type":"Secondary","description":[{"lang":"en","value":"CWE-120"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-120"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:microchip:advanced_software_framework:*:*:*:*:*:*:*:*","versionEndIncluding":"3.52.0.2574","matchCriteriaId":"5E481B5A-B7B4-4287-A56D-1361ED52FACC"}]}]}],"references":[{"url":"https://www.microchip.com/en-us/tools-resources/develop/libraries/advanced-software-framework","source":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","tags":["Vendor Advisory"]},{"url":"https://www.kb.cert.org/vuls/id/138043","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}