CVE-2025-52496

{"id": "CVE-2025-52496", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 1.4}]}, "published": "2025-07-04T15:15:22.633", "references": [{"url": "https://github.com/Mbed-TLS/mbedtls-docs/blob/main/security-advisories/mbedtls-security-advisory-2025-06-1.md", "source": "cve@mitre.org"}, {"url": "https://github.com/Mbed-TLS/mbedtls-docs/blob/main/security-advisories/mbedtls-security-advisory-2025-06-1.md", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-733"}]}], "descriptions": [{"lang": "en", "value": "Mbed TLS before 3.6.4 has a race condition in AESNI detection if certain compiler optimizations occur. An attacker may be able to extract an AES key from a multithreaded program, or perform a GCM forgery."}, {"lang": "es", "value": "Mbed TLS anterior a la versi\u00f3n 3.6.4 presenta una condici\u00f3n de ejecuci\u00f3n en la detecci\u00f3n de AESNI si se producen ciertas optimizaciones del compilador. Un atacante podr\u00eda extraer una clave AES de un programa multiproceso o realizar una falsificaci\u00f3n de GCM."}], "lastModified": "2025-07-08T16:18:53.607", "sourceIdentifier": "cve@mitre.org"}