Your browser might be the most-used app in your system, so it’s necessary to put in software program updates for each the browser and the OS to keep up correct safety. The most recent OS updates are a major instance of this.
The iOS 18.6 and macOS Sequoia 15.6 updates launched by Apple earlier this week embrace a repair for a vulnerability that was exploited to focus on Chrome customers. Recorded as CVE-2025-6558, the opening allowed attackers to bypass Chrome’s sandbox to execute arbitrary code and Google reported that an exploit exists within the wild. Google patched the opening in Chrome on July 15 with model 138.0.7204.158.
The identical bug was patched for Safari within the iOS and macOS updates. In keeping with Apple’s safety notes, the bug could result in an sudden Safari crash:
WebKit
- Affect: Processing maliciously crafted internet content material could result in an sudden Safari crash
- Description: It is a vulnerability in open supply code and Apple Software program is among the many affected tasks. The CVE-ID was assigned by a 3rd celebration. Be taught extra in regards to the situation and CVE-ID at cve.org.
- WebKit Bugzilla: 296459
- CVE-2025-6558: Clément Lecigne and Vlad Stolyarov of Google’s Risk Evaluation Group
Apple normally stories whether or not a flaw exists within the wild, but it surely didn’t state whether or not CVE-2025-6558 was exploited in the identical method as Chrome.
How you can set up OS updates
OS updates are executed by means of the Settings (iOS/iPadOS) or System Settings (macOS) app, and going to the Software program Replace tab. You’ll be able to activate the Computerized Updates possibility if you happen to favor to have the updates set up on their very own after they grow to be accessible; the installations normally happen at evening, so you must depart your system on.
To replace your browser, Safari updates are included in Software program Replace. For Chrome or one other third-party browser, examine the App Retailer or the app’s settings.
