CVE-2019-8506
published 2019-12-18CVE-2019-8506: A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS 12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for…
high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
KEVITWEXPLOIT
CISA Known Exploited Vulnerabilitydue 2022-05-25
Exploited in the wild
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, tvOS 12.2, watchOS 5.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to arbitrary code execution.
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | icloud | < 7.11 | 7.11 |
| apple | icloud_for_windows | — | — |
| apple | icloud_for_windows | >= unspecified < iCloud for Windows 7.11 | iCloud for Windows 7.11 |
| apple | ios | — | — |
| apple | ios | >= unspecified < iOS 12.2 | iOS 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 < iTunes 12.9.4 for Windows | iTunes 12.9.4 for Windows |
| apple | safari | < 12.1 | 12.1 |
| apple | safari | — | — |
| apple | safari | >= unspecified < Safari 12.1 | Safari 12.1 |
| apple | tvos | < 12.2 | 12.2 |
| apple | tvos | — | — |
| apple | tvos | >= unspecified < tvOS 12.2 | tvOS 12.2 |
| apple | watchos | < 5.2 | 5.2 |
| apple | watchos | — | — |
| apple | watchos | >= unspecified < watchOS 5.2 | watchOS 5.2 |
| debian | webkit2gtk | < webkit2gtk 2.24.1-1 (bookworm) | webkit2gtk 2.24.1-1 (bookworm) |
| redhat | enterprise_linux_desktop | — | — |
| redhat | enterprise_linux_server | — | — |
| redhat | enterprise_linux_workstation | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vulncheck8.8HIGH
cisa8.8HIGH