CVE-2025-47869

{"id": "CVE-2025-47869", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2025-06-16T11:15:18.590", "references": [{"url": "https://github.com/apache/nuttx-apps/pull/3027", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "[email protected]"}, {"url": "https://lists.apache.org/thread/306qcqyc3bpb2ozh015yxjo9kqs4jbvj", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2025/06/14/2", "tags": ["Mailing List", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability was discovered in Apache NuttX RTOS apps/exapmles/xmlrpc application. In this example application device stats structure that stored remotely provided parameters had hardcoded buffer size which could lead to buffer overflow. Structure members buffers were updated to valid size of CONFIG_XMLRPC_STRINGSIZE+1.\n\nThis issue affects Apache NuttX RTOS users that may have used or base their code on example application as presented in releases from 6.22 before 12.9.0.\n\nUsers of XMLRPC in Apache NuttX RTOS are advised to review their code \nfor this pattern and update buffer sizes as presented in the version of \nthe example in release 12.9.0."}, {"lang": "es", "value": "Se descubri\u00f3 una vulnerabilidad de restricci\u00f3n incorrecta de operaciones dentro de los l\u00edmites de un b\u00fafer de memoria en la aplicaci\u00f3n Apache NuttX RTOS apps/exapmles/xmlrpc. En esta aplicaci\u00f3n de ejemplo, la estructura de estad\u00edsticas del dispositivo, que almacenaba par\u00e1metros proporcionados remotamente, ten\u00eda un tama\u00f1o de b\u00fafer codificado, lo que pod\u00eda provocar un desbordamiento del b\u00fafer. Los b\u00faferes de los miembros de la estructura se actualizaron a un tama\u00f1o v\u00e1lido de CONFIG_XMLRPC_STRINGSIZE+1. Este problema afecta a los usuarios de Apache NuttX RTOS que hayan usado o basado su c\u00f3digo en la aplicaci\u00f3n de ejemplo presentada en versiones anteriores a la 6.22 y anteriores a la 12.9.0. Se recomienda a los usuarios de XMLRPC en Apache NuttX RTOS que revisen su c\u00f3digo para detectar este patr\u00f3n y actualicen los tama\u00f1os de b\u00fafer seg\u00fan la versi\u00f3n del ejemplo en la versi\u00f3n 12.9.0."}], "lastModified": "2025-06-17T19:37:52.710", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:nuttx:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B33899D-A656-4C70-8D2D-6F4BF9D75CDD", "versionEndExcluding": "12.9.0", "versionStartIncluding": "6.22"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}