{"id":"CVE-2025-43349","state":"PUBLISHED","title":"An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 1","description":"An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. Processing a maliciously crafted video file may lead to unexpected app termination.","publishedAt":"2025-09-15T22:35:53.636Z","updatedAt":"2026-04-02T18:26:39.910Z","severity":{"score":2.8,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L","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":"18.7","versionType":"custom"},{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"0","status":"affected","lessThan":"14.8","versionType":"custom"},{"version":"0","status":"affected","lessThan":"15.7","versionType":"custom"},{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]},{"vendor":"Apple","product":"tvOS","versions":[{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]},{"vendor":"Apple","product":"visionOS","versions":[{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]},{"vendor":"Apple","product":"watchOS","versions":[{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]}],"references":["https://support.apple.com/en-us/125108","https://support.apple.com/en-us/125109","https://support.apple.com/en-us/125110","https://support.apple.com/en-us/125111","https://support.apple.com/en-us/125112","https://support.apple.com/en-us/125114","https://support.apple.com/en-us/125115","https://support.apple.com/en-us/125116","http://seclists.org/fulldisclosure/2025/Sep/57","http://seclists.org/fulldisclosure/2025/Sep/56","http://seclists.org/fulldisclosure/2025/Sep/55","http://seclists.org/fulldisclosure/2025/Sep/54","http://seclists.org/fulldisclosure/2025/Sep/53","http://seclists.org/fulldisclosure/2025/Sep/58","http://seclists.org/fulldisclosure/2025/Sep/49"],"weaknesses":["CWE-787"],"ingestedAt":"2026-10-29T20:09:17.366Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/43xxx/CVE-2025-43349.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-43349","state":"PUBLISHED","datePublished":"2025-09-15T22:35:53.636Z","dateUpdated":"2026-04-02T18:26:39.910Z","assignerShortName":"apple","assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","dateReserved":"2025-04-16T15:24:37.111Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An out-of-bounds write issue was addressed with improved input validation. 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Processing a maliciously crafted video file may lead to unexpected app termination."}],"affected":[{"vendor":"Apple","product":"iOS and iPadOS","versions":[{"version":"0","status":"affected","lessThan":"18.7","versionType":"custom"},{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]},{"vendor":"Apple","product":"macOS","versions":[{"version":"0","status":"affected","lessThan":"14.8","versionType":"custom"},{"version":"0","status":"affected","lessThan":"15.7","versionType":"custom"},{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]},{"vendor":"Apple","product":"tvOS","versions":[{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]},{"vendor":"Apple","product":"visionOS","versions":[{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]},{"vendor":"Apple","product":"watchOS","versions":[{"version":"0","status":"affected","lessThan":"26","versionType":"custom"}]}],"references":[{"url":"https://support.apple.com/en-us/125108"},{"url":"https://support.apple.com/en-us/125109"},{"url":"https://support.apple.com/en-us/125110"},{"url":"https://support.apple.com/en-us/125111"},{"url":"https://support.apple.com/en-us/125112"},{"url":"https://support.apple.com/en-us/125114"},{"url":"https://support.apple.com/en-us/125115"},{"url":"https://support.apple.com/en-us/125116"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Processing a maliciously crafted video file may lead to unexpected app termination"}]}],"providerMetadata":{"shortName":"apple","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","dateUpdated":"2026-04-02T18:26:39.910Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":2.8,"attackVector":"LOCAL","baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2025-43349","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-09-26T03:55:11.454395Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","lang":"en","type":"CWE","description":"CWE-787 Out-of-bounds Write"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-26T17:48:33.492Z"}},{"title":"CVE Program Container","references":[{"url":"http://seclists.org/fulldisclosure/2025/Sep/57"},{"url":"http://seclists.org/fulldisclosure/2025/Sep/56"},{"url":"http://seclists.org/fulldisclosure/2025/Sep/55"},{"url":"http://seclists.org/fulldisclosure/2025/Sep/54"},{"url":"http://seclists.org/fulldisclosure/2025/Sep/53"},{"url":"http://seclists.org/fulldisclosure/2025/Sep/58"},{"url":"http://seclists.org/fulldisclosure/2025/Sep/49"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T18:12:04.561Z"}}]}}}