CVE-2019-8639
published 2020-10-27CVE-2019-8639: Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 5.2, iCloud for Windows 7.11, iOS 12.2, iTunes…
PriorityP346high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.22%
65.4th percentile
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 5.2, iCloud for Windows 7.11, iOS 12.2, iTunes 12.9.4 for Windows, Safari 12.1. Processing maliciously crafted web content may lead to arbitrary code execution.
Affected
16 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | icloud | < 7.11 | 7.11 |
| apple | icloud_for_windows | — | — |
| apple | icloud_for_windows | >= unspecified < 7.11 | 7.11 |
| apple | ios | — | — |
| apple | ios | >= unspecified < 12.2 | 12.2 |
| apple | iphone_os | < 12.2 | 12.2 |
| apple | itunes | < 12.9.4 | 12.9.4 |
| apple | itunes_12.9.4_for_windows | — | — |
| apple | itunes_for_windows | >= unspecified < 12.9 | 12.9 |
| apple | safari | < 12.1 | 12.1 |
| apple | safari | — | — |
| apple | safari | >= unspecified < 12.1 | 12.1 |
| apple | tvos | — | — |
| apple | watchos | < 5.2 | 5.2 |
| apple | watchos | — | — |
| apple | watchos | >= unspecified < 5.2 | 5.2 |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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Apple
CVE-2019-8639: watchOS 5.2
vendor_apple·2019-03-27·CVSS 8.8
CVE-2019-8639 [HIGH] CVE-2019-8639: watchOS 5.2
Apple Security Update: About the security content of watchOS 5.2
Product: watchOS
Version: 5.2
CVE: CVE-2019-8639
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2019-8639: iCloud for Windows 7.11
vendor_apple·2019-03-25·CVSS 8.8
CVE-2019-8639 [HIGH] CVE-2019-8639: iCloud for Windows 7.11
Apple Security Update: About the security content of iCloud for Windows 7.11
Product: iCloud for Windows
Version: 7.11
CVE: CVE-2019-8639
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2019-8639: Safari 12.1
vendor_apple·2019-03-25·CVSS 8.8
CVE-2019-8639 [HIGH] CVE-2019-8639: Safari 12.1
Apple Security Update: About the security content of Safari 12.1
Product: Safari
Version: 12.1
CVE: CVE-2019-8639
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2019-8639: iOS 12.2
vendor_apple·2019-03-25·CVSS 8.8
CVE-2019-8639 [HIGH] CVE-2019-8639: iOS 12.2
Apple Security Update: About the security content of iOS 12.2
Product: iOS
Version: 12.2
CVE: CVE-2019-8639
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2019-8639: tvOS 12.2
vendor_apple·2019-03-25·CVSS 8.8
CVE-2019-8639 [HIGH] CVE-2019-8639: tvOS 12.2
Apple Security Update: About the security content of tvOS 12.2
Product: tvOS
Version: 12.2
CVE: CVE-2019-8639
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2019-8639: iTunes 12.9.4 for Windows
vendor_apple·2019-03-25·CVSS 8.8
CVE-2019-8639 [HIGH] CVE-2019-8639: iTunes 12.9.4 for Windows
Apple Security Update: About the security content of iTunes 12.9.4 for Windows
Product: iTunes 12.9.4 for Windows
CVE: CVE-2019-8639
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
GHSA
GHSA-8q4r-xrj3-2q8p: Multiple memory corruption issues were addressed with improved memory handling
ghsa_unreviewed·2022-05-24
CVE-2019-8639 [HIGH] GHSA-8q4r-xrj3-2q8p: Multiple memory corruption issues were addressed with improved memory handling
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 5.2, iCloud for Windows 7.11, iOS 12.2, iTunes 12.9.4 for Windows, Safari 12.1. Processing maliciously crafted web content may lead to arbitrary code execution.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/en-us/HT209599https://support.apple.com/en-us/HT209602https://support.apple.com/en-us/HT209603https://support.apple.com/en-us/HT209604https://support.apple.com/en-us/HT209605https://support.apple.com/en-us/HT209599https://support.apple.com/en-us/HT209602https://support.apple.com/en-us/HT209603https://support.apple.com/en-us/HT209604https://support.apple.com/en-us/HT209605
2020-10-27
Published