{"id":"CVE-2025-43186","state":"PUBLISHED","title":"The issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7, tvOS 18.6, vi","description":"The issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7, tvOS 18.6, visionOS 2.6, watchOS 11.6. Parsing a file may lead to an unexpected app termination.","publishedAt":"2025-07-29T23:36:02.077Z","updatedAt":"2026-04-02T18:24:48.132Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"apple","products":["Apple iOS and iPadOS","Apple macOS","Apple tvOS","Apple visionOS","Apple watchOS"],"affected":[{"vendor":"Apple","product":"iOS and iPadOS","versions":[{"version":"0","status":"affected","lessThan":"18.6","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"0","status":"affected","lessThan":"13.7.7","versionType":"custom"},{"version":"0","status":"affected","lessThan":"14.7.7","versionType":"custom"},{"version":"0","status":"affected","lessThan":"15.6","versionType":"custom"}]},{"vendor":"Apple","product":"tvOS","versions":[{"version":"0","status":"affected","lessThan":"18.6","versionType":"custom"}]},{"vendor":"Apple","product":"visionOS","versions":[{"version":"0","status":"affected","lessThan":"2.6","versionType":"custom"}]},{"vendor":"Apple","product":"watchOS","versions":[{"version":"0","status":"affected","lessThan":"11.6","versionType":"custom"}]}],"references":["https://support.apple.com/en-us/124147","https://support.apple.com/en-us/124149","https://support.apple.com/en-us/124150","https://support.apple.com/en-us/124151","https://support.apple.com/en-us/124153","https://support.apple.com/en-us/124154","https://support.apple.com/en-us/124155","http://seclists.org/fulldisclosure/2025/Jul/37","http://seclists.org/fulldisclosure/2025/Jul/36","http://seclists.org/fulldisclosure/2025/Jul/34","http://seclists.org/fulldisclosure/2025/Jul/33","http://seclists.org/fulldisclosure/2025/Jul/32","http://seclists.org/fulldisclosure/2025/Jul/30"],"weaknesses":["CWE-119"],"ingestedAt":"2026-10-29T20:09:17.366Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/43xxx/CVE-2025-43186.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-43186","state":"PUBLISHED","datePublished":"2025-07-29T23:36:02.077Z","dateUpdated":"2026-04-02T18:24:48.132Z","assignerShortName":"apple","assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","dateReserved":"2025-04-16T15:24:37.087Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The issue was addressed with improved memory handling. 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Parsing a file may lead to an unexpected app termination."}],"affected":[{"vendor":"Apple","product":"iOS and iPadOS","versions":[{"version":"0","status":"affected","lessThan":"18.6","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"0","status":"affected","lessThan":"13.7.7","versionType":"custom"},{"version":"0","status":"affected","lessThan":"14.7.7","versionType":"custom"},{"version":"0","status":"affected","lessThan":"15.6","versionType":"custom"}]},{"vendor":"Apple","product":"tvOS","versions":[{"version":"0","status":"affected","lessThan":"18.6","versionType":"custom"}]},{"vendor":"Apple","product":"visionOS","versions":[{"version":"0","status":"affected","lessThan":"2.6","versionType":"custom"}]},{"vendor":"Apple","product":"watchOS","versions":[{"version":"0","status":"affected","lessThan":"11.6","versionType":"custom"}]}],"references":[{"url":"https://support.apple.com/en-us/124147"},{"url":"https://support.apple.com/en-us/124149"},{"url":"https://support.apple.com/en-us/124150"},{"url":"https://support.apple.com/en-us/124151"},{"url":"https://support.apple.com/en-us/124153"},{"url":"https://support.apple.com/en-us/124154"},{"url":"https://support.apple.com/en-us/124155"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Parsing a file may lead to an unexpected app termination"}]}],"providerMetadata":{"shortName":"apple","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","dateUpdated":"2026-04-02T18:24:48.132Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-07-30T13:23:50.262475Z","id":"CVE-2025-43186","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","type":"CWE","lang":"en","description":"CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-30T18:06:17.273Z"}},{"title":"CVE Program Container","references":[{"url":"http://seclists.org/fulldisclosure/2025/Jul/37"},{"url":"http://seclists.org/fulldisclosure/2025/Jul/36"},{"url":"http://seclists.org/fulldisclosure/2025/Jul/34"},{"url":"http://seclists.org/fulldisclosure/2025/Jul/33"},{"url":"http://seclists.org/fulldisclosure/2025/Jul/32"},{"url":"http://seclists.org/fulldisclosure/2025/Jul/30"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T19:59:19.684Z"}}]}}}