CVE-2025-52434

{"id": "CVE-2025-52434", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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": "2025-07-10T19:15:25.220", "references": [{"url": "https://lists.apache.org/thread/gxgh65004f25y8519coth6w7vchww030", "source": "security@apache.org"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Apache Tomcat when using the APR/Native connector. This was particularly noticeable with client initiated closes of HTTP/2 connections.\n\nThis issue affects Apache Tomcat: from 9.0.0.M1 through 9.0.106.\n\nUsers are recommended to upgrade to version 9.0.107, which fixes the issue."}, {"lang": "es", "value": "Vulnerabilidad de ejecuci\u00f3n concurrente mediante recursos compartidos con sincronizaci\u00f3n incorrecta (\u00abCondici\u00f3n de ejecuci\u00f3n\u00bb) en Apache Tomcat al usar el conector APR/Nativo. Esto era especialmente evidente con el cierre de conexiones HTTP/2 iniciado por el cliente. Este problema afecta a Apache Tomcat desde la versi\u00f3n 9.0.0.M1 hasta la 9.0.106. Se recomienda actualizar a la versi\u00f3n 9.0.107, que soluciona el problema."}], "lastModified": "2025-07-15T13:14:49.980", "sourceIdentifier": "security@apache.org"}