CVE-2018-4233
Fixed in a distro release EPSS 54%CVSS 8.8
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Products: apple safari, apple iphone_os, Apple tvOS, Apple watchOS, apple icloud, apple itunes, canonical ubuntu_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | webkit2gtk | 2.20.3-1 |
| Debian 13 | webkit2gtk | 2.20.3-1 |
| Debian 14 | webkit2gtk | 2.20.3-1 |
| SUSE Linux Enterprise Desktop 12 SP3 | webkit2gtk3 | 2.20.3-2.23.8 |
| SUSE Linux Enterprise Module for Basesystem 15 | webkit2gtk3 | 2.20.3-3.3.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 | webkit2gtk3 | 2.20.3-3.3.1 |
| SUSE Linux Enterprise Server 12 SP3 | webkit2gtk3 | 2.20.3-2.23.8 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | webkit2gtk3 | 2.20.3-2.23.8 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | webkit2gtk3 | 2.20.3-2.23.8 |
| SUSE Linux Enterprise Workstation Extension 12 SP3 | webkit2gtk3 | 2.20.3-2.23.8 |
| Ubuntu 16.04 LTS | qtwebkit-opensource-src | no fix |
| Ubuntu 16.04 LTS | qtwebkit-source | no fix |
| Ubuntu 16.04 LTS | webkit2gtk | 2.20.3-0ubuntu0.16.04.1 |
| Ubuntu 16.04 LTS | webkitgtk | no fix |
| Ubuntu 18.04 LTS | qtwebkit-opensource-src | no fix |
| Ubuntu 18.04 LTS | qtwebkit-source | no fix |
| Ubuntu 18.04 LTS | webkit2gtk | 2.20.3-0ubuntu0.18.04.1 |
| Ubuntu 18.04 LTS | webkitgtk | no fix |
| Ubuntu 20.04 LTS | qtwebkit-opensource-src | no fix |
| Ubuntu 22.04 LTS | qtwebkit-opensource-src | no fix |
| Ubuntu 24.04 LTS | qtwebkit-opensource-src | no fix |