CVE-2025-24137

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This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadOS 17.7.4, macOS Sequoia 15.3, macOS Sonoma 14.7.3, tvOS 18.3, visionOS 2.3. An attacker on the local network may corrupt process memory."}, {"lang": "es", "value": "Se solucion\u00f3 un problema de confusi\u00f3n de tipos con comprobaciones mejoradas. Este problema se solucion\u00f3 en iPadOS 17.7.4, macOS Sonoma 14.7.3, visionOS 2.3, iOS 18.3 y iPadOS 18.3, macOS Sequoia 15.3, watchOS 11.3 y tvOS 18.3. Un atacante remoto puede provocar la finalizaci\u00f3n inesperada de una aplicaci\u00f3n o la ejecuci\u00f3n de c\u00f3digo arbitrario."}], "id": "CVE-2025-24137", "lastModified": "2026-06-17T08:58:09.550", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-24137", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-01-28T19:59:34.359347Z", "version": "2.0.3"}}]}, "published": "2025-01-27T22:15:18.433", "references": [{"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/122066"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/122067"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/122068"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/122069"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/122072"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/122073"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jan/13"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jan/14"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jan/15"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jan/16"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jan/18"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jan/19"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-843"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-28T22:50:33.547080+00:00", "value": {"mitigation_remediation": ["Apply the operating system updates specified for each Apple platform: iOS 18.3, iPadOS 18.3 or 17.7.4, macOS Sequoia 15.3, macOS Sonoma 14.7.3, tvOS 18.3, and visionOS 2.3.", "Configure device firewall or security settings to restrict local network access to vulnerable services, limiting exposure to untrusted networks.", "Segment the local network to isolate Apple devices from untrusted or potentially compromised segments, reducing the risk of a local attacker reaching the affected systems."], "summary": {"action": "Patch", "impact": "process memory corruption potentially leading to arbitrary code execution"}, "threat_synthesis": {"affected_systems": "Apple iOS and iPadOS are affected, with the issue fixed in iOS 18.3 and iPadOS 18.3. iPadOS 17.7.4 is also patched. macOS Sequoia requires update to 15.3, macOS Sonoma to 14.7.3, tvOS to 18.3, and visionOS to 2.3. These versions must be installed for the vulnerability to be mitigated; devices running earlier releases remain vulnerable.", "description_and_impact": "The vulnerability is a type confusion error that could allow a local network attacker to corrupt a process\u2019s memory, potentially leading to arbitrary code execution or privilege escalation. The issue was made more robust with additional runtime checks, but memory corruption remains possible until the fix is applied.", "risk_and_exploitability": "The CVSS base score of 8 signals a high severity, and the EPSS score of less than 1% indicates a low probability of exploitation in the wild. The vulnerability is not listed in the CISA KEV catalog, but the potential for memory corruption means that an attacker with local network access could compromise system integrity. The attack vector is inferred as local network access since the description specifies an attacker on the local network and no remote execution path is described."}}}}, "created": "2026-04-28T23:00:13.179544+00:00", "title": "Type Confusion Issue Enabling Local Network Process Memory Corruption on Apple OS", "updated": "2026-04-28T23:00:13.179557+00:00", "vendors": []}