CVE-2019-8734

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.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://support.apple.com/en-us/HT210604	Vendor Advisory
https://support.apple.com/en-us/HT210606	Vendor Advisory
https://support.apple.com/en-us/HT210607	Vendor Advisory
https://support.apple.com/en-us/HT210608	Vendor Advisory
https://support.apple.com/en-us/HT210635	Vendor Advisory
https://support.apple.com/en-us/HT210636	Vendor Advisory
https://support.apple.com/en-us/HT210637	Vendor Advisory
https://support.apple.com/en-us/HT210604	Vendor Advisory
https://support.apple.com/en-us/HT210606	Vendor Advisory
https://support.apple.com/en-us/HT210607	Vendor Advisory
https://support.apple.com/en-us/HT210608	Vendor Advisory
https://support.apple.com/en-us/HT210635	Vendor Advisory
https://support.apple.com/en-us/HT210636	Vendor Advisory
https://support.apple.com/en-us/HT210637	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apple:icloud::::::windows::*
	cpe:2.3:a:apple:icloud::::::windows::*
	cpe:2.3:a:apple:itunes::::::windows::*
	cpe:2.3:a:apple:safari::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:watchos::::::::

History

21 Nov 2024, 04:50

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/HT210604 - Vendor Advisory~~	() https://support.apple.com/en-us/HT210604 - Vendor Advisory
References	~~() https://support.apple.com/en-us/HT210606 - Vendor Advisory~~	() https://support.apple.com/en-us/HT210606 - Vendor Advisory
References	~~() https://support.apple.com/en-us/HT210607 - Vendor Advisory~~	() https://support.apple.com/en-us/HT210607 - Vendor Advisory
References	~~() https://support.apple.com/en-us/HT210608 - Vendor Advisory~~	() https://support.apple.com/en-us/HT210608 - Vendor Advisory
References	~~() https://support.apple.com/en-us/HT210635 - Vendor Advisory~~	() https://support.apple.com/en-us/HT210635 - Vendor Advisory
References	~~() https://support.apple.com/en-us/HT210636 - Vendor Advisory~~	() https://support.apple.com/en-us/HT210636 - Vendor Advisory
References	~~() https://support.apple.com/en-us/HT210637 - Vendor Advisory~~	() https://support.apple.com/en-us/HT210637 - Vendor Advisory

Information

Published : 2020-10-27 20:15

Updated : 2024-11-21 04:50

NVD link : CVE-2019-8734

Mitre link : CVE-2019-8734

CVE.ORG link : CVE-2019-8734

JSON object : View

Products Affected

apple

iphone_os
tvos
itunes
safari
icloud
watchos

CWE

CWE-787

Out-of-bounds Write

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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. 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. El procesamiento de contenido web dise\u00f1ado maliciosamente puede conllevar a una ejecuci\u00f3n de c\u00f3digo arbitraria"}], "lastModified": "2024-11-21T04:50:22.777", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "CD51BEFE-B28D-412A-996D-ADA104E4EC17", "versionEndExcluding": "7.14"}, {"criteria": "cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "3AB3D55F-1566-4705-98C9-6D56F8F156F0", "versionEndExcluding": "10.7", "versionStartIncluding": "10.0"}, {"criteria": "cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "397F21E9-3B36-49AE-92E3-B5B1FC7773D1", "versionEndExcluding": "12.10.1"}, {"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D633888D-E4DF-4EE3-9CA8-2F3AE1527E75", "versionEndExcluding": "13.0"}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "03E861BE-9AB7-45CE-8977-BA832ACB6F30", "versionEndExcluding": "13.0"}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6FCD7CE-EC26-4952-A34D-2221AA4F223B", "versionEndExcluding": "13"}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "70F86075-2932-4E94-B7B2-7DF51A51B179", "versionEndExcluding": "6.0"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}

8.8 /10