CVE-2023-48105

{"id": "CVE-2023-48105", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/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"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-11-22T23:15:10.617", "references": [{"url": "http://bytecode.com", "tags": ["Not Applicable"], "source": "cve@mitre.org"}, {"url": "http://wasm-micro-runtime.com", "tags": ["Broken Link"], "source": "cve@mitre.org"}, {"url": "https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726", "tags": ["Exploit", "Issue Tracking", "Patch"], "source": "cve@mitre.org"}, {"url": "https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4", "tags": ["Patch"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "An heap overflow vulnerability was discovered in Bytecode alliance wasm-micro-runtime v.1.2.3 allows a remote attacker to cause a denial of service via the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c."}, {"lang": "es", "value": "Se descubri\u00f3 una vulnerabilidad de desbordamiento del heap en Bytecode alliance wasm-micro-runtime v.1.2.3 que permite a un atacante remoto provocar una denegaci\u00f3n de servicio a trav\u00e9s de la funci\u00f3n wasm_loader_prepare_bytecode en core/iwasm/interpreter/wasm_loader.c."}], "lastModified": "2023-11-30T20:33:32.983", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "438EEBB6-205A-496A-A009-321357C86154"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}