CVE-2026-23995

{"id": "CVE-2026-23995", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/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": 2.5}]}, "published": "2026-03-26T15:16:32.137", "references": [{"url": "https://github.com/EVerest/EVerest/security/advisories/GHSA-p47c-2jpr-mpwx", "source": "security-advisories@github.com"}], "vulnStatus": "Undergoing Analysis", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "EVerest is an EV charging software stack. Prior to version 2026.02.0, stack-based buffer overflow in CAN interface initialization: passing an interface name longer than IFNAMSIZ (16) to CAN open routines overflows `ifreq.ifr_name`, corrupting adjacent stack data and enabling potential code execution. A malicious or misconfigured interface name can trigger this before any privilege checks. Version 2026.02.0 contains a patch."}, {"lang": "es", "value": "EVerest es una pila de software de carga de VE. Antes de la versi\u00f3n 2026.02.0, desbordamiento de b\u00fafer basado en pila en la inicializaci\u00f3n de la interfaz CAN: pasar un nombre de interfaz m\u00e1s largo que IFNAMSIZ (16) a las rutinas de apertura de CAN desborda 'ifreq.ifr_name', corrompiendo datos adyacentes de la pila y permitiendo la ejecuci\u00f3n potencial de c\u00f3digo. Un nombre de interfaz malicioso o mal configurado puede activar esto antes de cualquier verificaci\u00f3n de privilegios. La versi\u00f3n 2026.02.0 contiene un parche."}], "lastModified": "2026-03-30T13:26:50.827", "sourceIdentifier": "security-advisories@github.com"}