CVE-2024-37158

{"id": "CVE-2024-37158", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.5, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.1}]}, "published": "2024-06-17T14:15:10.430", "references": [{"url": "https://github.com/evmos/evmos/commit/b2a09ca66613d8b04decd3f2dcba8e1e77709dcb", "source": "security-advisories@github.com"}, {"url": "https://github.com/evmos/evmos/security/advisories/GHSA-pxv8-qhrh-jc7v", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-691"}]}], "descriptions": [{"lang": "en", "value": "Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network. Preliminary checks on actions computed by the clawback vesting accounts are performed in the ante handler. Evmos core, implements two different ante handlers: one for Cosmos transactions and one for Ethereum transactions. Checks performed on the two implementation are different. The vulnerability discovered allowed a clawback account to bypass Cosmos ante handler checks by sending an Ethereum transaction targeting a precompile used to interact with a Cosmos SDK module. This vulnerability is fixed in 18.0.0.\n\n"}, {"lang": "es", "value": "Evmos es el centro de m\u00e1quinas virtuales Ethereum (EVM) en Cosmos Network. Las comprobaciones preliminares de las acciones calculadas por las cuentas de recuperaci\u00f3n de derechos se realizan en el gestor ante. El n\u00facleo de Evmos implementa dos controladores de ante diferentes: uno para transacciones Cosmos y otro para transacciones Ethereum. Las comprobaciones realizadas en las dos implementaciones son diferentes. La vulnerabilidad descubierta permiti\u00f3 que una cuenta de recuperaci\u00f3n eludiera las comprobaciones del ante handler de Cosmos enviando una transacci\u00f3n de Ethereum dirigida a una precompilaci\u00f3n utilizada para interactuar con un m\u00f3dulo SDK de Cosmos. Esta vulnerabilidad se solucion\u00f3 en 18.0.0."}], "lastModified": "2024-06-20T12:44:22.977", "sourceIdentifier": "security-advisories@github.com"}