CVE-2019-8668 (GCVE-0-2019-8668)
Vulnerability from cvelistv5
Published
2020-10-27 19:42
Modified
2024-08-04 21:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Processing a maliciously crafted image may lead to a denial of service
Summary
A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. Processing a maliciously crafted image may lead to a denial of service.
References
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Impacted products
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This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. Processing a maliciously crafted image may lead to a denial of service." } ], "problemTypes": [ { "descriptions": [ { "description": "Processing a maliciously crafted image may lead to a denial of service", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-10-27T19:42:35", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT210353" }, { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT210346" }, { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT210351" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "product-security@apple.com", "ID": "CVE-2019-8668", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "iOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "12.4" } ] } }, { "product_name": "tvOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "12.4" } ] } }, { "product_name": "watchOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "5.3" } ] } } ] }, "vendor_name": "Apple" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. Processing a maliciously crafted image may lead to a denial of service." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Processing a maliciously crafted image may lead to a denial of service" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.apple.com/en-us/HT210353", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT210353" }, { "name": "https://support.apple.com/en-us/HT210346", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT210346" }, { "name": "https://support.apple.com/en-us/HT210351", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT210351" } ] } } } }, "cveMetadata": { "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2019-8668", "datePublished": "2020-10-27T19:42:35", "dateReserved": "2019-02-18T00:00:00", "dateUpdated": "2024-08-04T21:24:29.507Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2019-8668\",\"sourceIdentifier\":\"product-security@apple.com\",\"published\":\"2020-10-27T20:15:17.143\",\"lastModified\":\"2024-11-21T04:50:15.707\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. Processing a maliciously crafted image may lead to a denial of service.\"},{\"lang\":\"es\",\"value\":\"Se abord\u00f3 un problema de denegaci\u00f3n de servicio con una comprobaci\u00f3n mejorada.\u0026#xa0;Este problema se corrigi\u00f3 en iOS versi\u00f3n 12.4, tvOS versi\u00f3n 12.4, watchOS versi\u00f3n 5.3.\u0026#xa0;El procesamiento de una imagen dise\u00f1ada maliciosamente puede conllevar una denegaci\u00f3n de servicio\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"12.4\",\"matchCriteriaId\":\"78127EE5-23FE-4C66-B7EE-2CF3E19F0503\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"12.4\",\"matchCriteriaId\":\"AC281794-DEC0-4C8A-8B92-F8E5D8785EF6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"5.3\",\"matchCriteriaId\":\"3D1EF2E9-E07A-45B8-8503-B816C8D4D481\"}]}]}],\"references\":[{\"url\":\"https://support.apple.com/en-us/HT210346\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210351\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210353\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210346\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210351\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210353\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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