cve-2019-8734
Vulnerability from cvelistv5
Published
2020-10-27 19:43
Modified
2024-08-04 21:24
Severity ?
EPSS score ?
Summary
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13, iCloud for Windows 7.14, iCloud for Windows 10.7, Safari 13, tvOS 13, watchOS 6, iTunes 12.10.1 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| product-security@apple.com | https://support.apple.com/en-us/HT210604 | Vendor Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT210606 | Vendor Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT210607 | Vendor Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT210608 | Vendor Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT210635 | Vendor Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT210636 | Vendor Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT210637 | Vendor Advisory |
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T21:24:29.612Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT210604"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT210606"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT210607"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT210608"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT210635"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT210636"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.apple.com/en-us/HT210637"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "tvOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "13",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "iOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "13",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "watchOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Safari",
"vendor": "Apple",
"versions": [
{
"lessThan": "13",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "iTunes for Windows",
"vendor": "Apple",
"versions": [
{
"lessThan": "12.10",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "iCloud for Windows",
"vendor": "Apple",
"versions": [
{
"lessThan": "10.7",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "iCloud for Windows",
"vendor": "Apple",
"versions": [
{
"lessThan": "7.14",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13, iCloud for Windows 7.14, iCloud for Windows 10.7, Safari 13, tvOS 13, watchOS 6, iTunes 12.10.1 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Processing maliciously crafted web content may lead to arbitrary code execution",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-10-27T19:43:13",
"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"shortName": "apple"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT210604"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT210606"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT210607"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT210608"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT210635"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT210636"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.apple.com/en-us/HT210637"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "product-security@apple.com",
"ID": "CVE-2019-8734",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "tvOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "13"
}
]
}
},
{
"product_name": "iOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "13"
}
]
}
},
{
"product_name": "watchOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "6"
}
]
}
},
{
"product_name": "Safari",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "13"
}
]
}
},
{
"product_name": "iTunes for Windows",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "12.10"
}
]
}
},
{
"product_name": "iCloud for Windows",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "10.7"
}
]
}
},
{
"product_name": "iCloud for Windows",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "7.14"
}
]
}
}
]
},
"vendor_name": "Apple"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13, iCloud for Windows 7.14, iCloud for Windows 10.7, Safari 13, tvOS 13, watchOS 6, iTunes 12.10.1 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Processing maliciously crafted web content may lead to arbitrary code execution"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.apple.com/en-us/HT210604",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT210604"
},
{
"name": "https://support.apple.com/en-us/HT210606",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT210606"
},
{
"name": "https://support.apple.com/en-us/HT210607",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT210607"
},
{
"name": "https://support.apple.com/en-us/HT210608",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT210608"
},
{
"name": "https://support.apple.com/en-us/HT210635",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT210635"
},
{
"name": "https://support.apple.com/en-us/HT210636",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT210636"
},
{
"name": "https://support.apple.com/en-us/HT210637",
"refsource": "MISC",
"url": "https://support.apple.com/en-us/HT210637"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"assignerShortName": "apple",
"cveId": "CVE-2019-8734",
"datePublished": "2020-10-27T19:43:13",
"dateReserved": "2019-02-18T00:00:00",
"dateUpdated": "2024-08-04T21:24:29.612Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2019-8734\",\"sourceIdentifier\":\"product-security@apple.com\",\"published\":\"2020-10-27T20:15:18.017\",\"lastModified\":\"2021-07-21T11:39:23.747\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13, iCloud for Windows 7.14, iCloud for Windows 10.7, Safari 13, tvOS 13, watchOS 6, iTunes 12.10.1 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.\"},{\"lang\":\"es\",\"value\":\"Se abord\u00f3 m\u00faltiples problemas de corrupci\u00f3n de la memoria con un manejo de la memoria mejorada.\u0026#xa0;Este problema se corrigi\u00f3 en iOS versi\u00f3n 13, iCloud para Windows versi\u00f3n 7.14, iCloud para Windows versi\u00f3n 10.7, Safari versi\u00f3n 13, tvOS versi\u00f3n 13, watchOS versi\u00f3n 6, iTunes versi\u00f3n 12.10.1 para Windows.\u0026#xa0;El procesamiento de contenido web dise\u00f1ado maliciosamente puede conllevar a una ejecuci\u00f3n de c\u00f3digo arbitraria\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":6.8},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"7.14\",\"matchCriteriaId\":\"CD51BEFE-B28D-412A-996D-ADA104E4EC17\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*\",\"versionStartIncluding\":\"10.0\",\"versionEndExcluding\":\"10.7\",\"matchCriteriaId\":\"3AB3D55F-1566-4705-98C9-6D56F8F156F0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"12.10.1\",\"matchCriteriaId\":\"397F21E9-3B36-49AE-92E3-B5B1FC7773D1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"13.0\",\"matchCriteriaId\":\"D633888D-E4DF-4EE3-9CA8-2F3AE1527E75\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"13.0\",\"matchCriteriaId\":\"03E861BE-9AB7-45CE-8977-BA832ACB6F30\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"13\",\"matchCriteriaId\":\"E6FCD7CE-EC26-4952-A34D-2221AA4F223B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"6.0\",\"matchCriteriaId\":\"70F86075-2932-4E94-B7B2-7DF51A51B179\"}]}]}],\"references\":[{\"url\":\"https://support.apple.com/en-us/HT210604\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210606\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210607\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210608\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210635\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210636\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT210637\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
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.