CVE-2025-43226

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{"affected": [{"affectedData": [{"product": "iOS and iPadOS", "vendor": "Apple", "versions": [{"lessThan": "18.6", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "iPadOS", "vendor": "Apple", "versions": [{"lessThan": "17.7.9", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "14.7.7", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "15.6", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "tvOS", "vendor": "Apple", "versions": [{"lessThan": "18.6", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "visionOS", "vendor": "Apple", "versions": [{"lessThan": "2.6", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "watchOS", "vendor": "Apple", "versions": [{"lessThan": "11.6", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "product-security@apple.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "matchCriteriaId": "E2A4A63D-08FE-4021-8059-FB290A7F398A", "versionEndExcluding": "17.7.9", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "matchCriteriaId": "2E56FF85-7920-40F5-BF37-32C8C839CCC8", "versionEndExcluding": "18.6", "versionStartIncluding": "18.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "BD9D42A7-DE2A-4D5A-8C7B-002A60148483", "versionEndExcluding": "18.6", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "7DFBF0AD-85A8-451E-91EC-A95F57D51924", "versionEndExcluding": "14.7.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "4CF17CE2-DB4B-48D1-81AF-67EF1EC7BB45", "versionEndExcluding": "15.6", "versionStartIncluding": "15.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "matchCriteriaId": "FBC1698A-3E9C-4055-B23A-13A3C22BD6EE", "versionEndExcluding": "18.6", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*", "matchCriteriaId": "EADBC0BD-ECAC-4E0A-B490-24649AFE5355", "versionEndExcluding": "2.6", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "matchCriteriaId": "35D9C2D7-6120-4631-8D0B-259641DFD85B", "versionEndExcluding": "11.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, macOS Sequoia 15.6, macOS Sonoma 14.7.7, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing a maliciously crafted image may result in disclosure of process memory."}, {"lang": "es", "value": "Se solucion\u00f3 una lectura fuera de los l\u00edmites mejorando la validaci\u00f3n de entrada. Este problema se solucion\u00f3 en watchOS 11.6, iOS 18.6 y iPadOS 18.6, iPadOS 17.7.9, tvOS 18.6, macOS Sequoia 15.6, macOS Sonoma 14.7.7 y visionOS 2.6. Procesar una imagen manipulada con fines maliciosos puede provocar la divulgaci\u00f3n de memoria del proceso."}], "id": "CVE-2025-43226", "lastModified": "2026-06-17T09:23:32.263", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-43226", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-07-30T13:31:06.332780Z", "version": "2.0.3"}}]}, "published": "2025-07-30T00:15:34.687", "references": [{"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/124147"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/124148"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/124149"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/124150"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/124153"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/124154"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/124155"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jul/30"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jul/31"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jul/32"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jul/33"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jul/35"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jul/36"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jul/37"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-28T10:55:31.284893+00:00", "value": {"mitigation_remediation": ["Upgrade all Apple devices to the latest supported OS versions: iOS\u202f18.6, iPadOS\u202f18.6/17.7.9, macOS\u202fSequoia\u202f15.6, macOS\u202fSonoma\u202f14.7.7, tvOS\u202f18.6, visionOS\u202f2.6, and watchOS\u202f11.6.", "Restrict the handling of untrusted image files by disabling or sandboxing applications that process external image inputs, or by implementing stricter input validation where possible.", "Use only trusted image sources and verify image integrity before processing."], "summary": {"action": "Patch OS", "impact": "Information Disclosure via out-of-bounds image read"}, "threat_synthesis": {"affected_systems": "The flaw affects Apple devices across multiple platforms: iOS and iPadOS (vulnerability fixed in iOS\u202f18.6, iPadOS\u202f18.6 and\u202f17.7.9), macOS (Sequoia\u202f15.6 and Sonoma\u202f14.7.7), tvOS (18.6), visionOS (2.6) and watchOS (11.6). Devices running earlier releases of these operating systems are susceptible.", "description_and_impact": "An out-of-bounds read occurs when the system processes a maliciously crafted image, allowing an attacker to read process memory that it should not be able to access. This flaw permits an adversary to expose sensitive information stored in memory, potentially including credentials, cryptographic material, or other confidential data. The vulnerability is a classic buffer over-read (CWE\u2011125) and can lead to accidental or intentional disclosure of data within the process space.", "risk_and_exploitability": "The CVSS score of 4 indicates a moderate impact, but the EPSS score of less than 1% reflects a low likelihood of widespread exploitation at this time. The vulnerability is not currently listed in CISA\u2019s KEV catalog. Exploitation would require delivery of a crafted image to the target device, typically through an application that handles user-provided images. While the flaw is limited to memory disclosure and does not directly grant executable code execution, the data exposed could enable further attacks or facilitate credential theft. The low EPSS suggests that active exploitation is presently uncommon, but the presence of the vulnerability in multiple widely used Apple platforms warrants proactive mitigation."}}}}, "created": "2025-07-30T10:14:07.598097+00:00", "title": "Out\u2011of\u2011Bounds Image Read Leading to Memory Disclosure", "updated": "2026-04-28T11:00:14.164016+00:00", "vendors": ["apple", "apple$PRODUCT$ios", "apple$PRODUCT$ipados", "apple$PRODUCT$macos", "apple$PRODUCT$macos_sequoia", "apple$PRODUCT$macos_sonoma", "apple$PRODUCT$tvos", "apple$PRODUCT$visionos", "apple$PRODUCT$watchos"]}