CVE-2025-24247

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{"affected": [{"affectedData": [{"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "13.7.5", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "14.7.5", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "15.4", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "product-security@apple.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "FAFA86AE-8EE9-414C-9FD2-C8551FF2A5CC", "versionEndExcluding": "13.7.5", "versionStartIncluding": "13.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "D05DCA25-A1A0-4AEA-9F31-952803114EE2", "versionEndExcluding": "14.7.5", "versionStartIncluding": "14.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "1320B815-0457-4276-83B9-AFAFDAF17EDA", "versionEndExcluding": "15.4", "versionStartIncluding": "15.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A type confusion issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An attacker may be able to cause unexpected app termination."}, {"lang": "es", "value": "Se solucion\u00f3 un problema de confusi\u00f3n de tipos mejorando las comprobaciones. Este problema se solucion\u00f3 en macOS Ventura 13.7.5, macOS Sequoia 15.4 y macOS Sonoma 14.7.5. Un atacante podr\u00eda provocar el cierre inesperado de la aplicaci\u00f3n."}], "id": "CVE-2025-24247", "lastModified": "2026-06-17T08:58:24.287", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-24247", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-04-01T14:21:46.895811Z", "version": "2.0.3"}}]}, "published": "2025-03-31T23:15:21.917", "references": [{"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/en-us/122373"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/en-us/122374"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/en-us/122375"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Apr/10"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Apr/8"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Apr/9"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-28T19:03:26.854412+00:00", "value": {"mitigation_remediation": ["Apply the latest macOS security update that includes the patch for CVE\u20112025\u201124247 (macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5 or later).", "Restart the computer to ensure all system components and applications reload under the patched kernel.", "Apply any additional updates for third\u2011party applications that may interact with the affected system components to avoid related crashes."], "summary": {"action": "Immediate Patch", "impact": "Denial of Service"}, "threat_synthesis": {"affected_systems": "Apple macOS is the sole vendor affected. Systems running macOS Sequoia prior to 15.4, macOS Sonoma prior to 14.7.5, or macOS Ventura prior to 13.7.5 are susceptible. The vulnerability is mitigated in the stated patch releases and later versions.", "description_and_impact": "A type confusion flaw was discovered in macOS, leading to unexpected application termination when exploited, effectively denying service to the affected programs. The bug was remedied by adding stricter type checks, but until patched systems remain vulnerable. The weakness is identified as CWE-400, highlighting improper resource handling that can be triggered under specific conditions.", "risk_and_exploitability": "The CVSS base score of 9.8 marks this flaw as critical, while the EPSS score of < 1% indicates a very low probability that it is currently being exploited, yet the impact remains severe. The vulnerability is not listed in the CISA KEV catalog, so there is no known active exploitation curve. Attack vectors are not disclosed in the description, so it may require local user interaction or privileged access; the exact vector is thus inferred as likely local or requiring application-level privilege."}}}}, "created": "2026-04-28T19:15:25.442669+00:00", "title": "macOS Type Confusion Vulnerability Allowing Unexpected Application Termination", "updated": "2026-04-28T19:15:25.442678+00:00", "vendors": []}