CVE-2023-3487

{"id": "CVE-2023-3487", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "product-security@silabs.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.7, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.5}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2023-10-20T15:15:11.967", "references": [{"url": "https://community.silabs.com/s/contentdocument/0698Y00000ZmXqLQAV", "tags": ["Permissions Required"], "source": "product-security@silabs.com"}, {"url": "https://github.com/SiliconLabs/gecko_sdk/releases", "tags": ["Release Notes"], "source": "product-security@silabs.com"}, {"url": "https://community.silabs.com/s/contentdocument/0698Y00000ZmXqLQAV", "tags": ["Permissions Required"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/SiliconLabs/gecko_sdk/releases", "tags": ["Release Notes"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "product-security@silabs.com", "description": [{"lang": "en", "value": "CWE-125"}, {"lang": "en", "value": "CWE-787"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots."}, {"lang": "es", "value": "Un desbordamiento de enteros en Silicon Labs Gecko Bootloader versi\u00f3n 4.3.1 y anteriores permite acceso ilimitado a la memoria al leer o escribir en ranuras de almacenamiento."}], "lastModified": "2024-11-21T08:17:22.477", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:silabs:gecko_bootloader:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC6CEA66-303E-4E36-8F75-6AFF06A17639", "versionEndIncluding": "4.3.1"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@silabs.com"}