Apple Releases Safari 15.6.1 for macOS Big Sur and macOS Catalina With Important Security Fix

Apple today released Safari version 15.6.1 for the older macOS Big Sur and macOS Catalina operating systems. The update includes an important security fix for a WebKit vulnerability that could lead to arbitrary code execution, according to Apple.

safari icon blue banner
Apple said it is aware of a report that the WebKit vulnerability may have been actively exploited, so updating Safari is highly recommended.

Apple released macOS Monterey 12.5.1, iOS 15.6.1, and iPadOS 15.6.1 yesterday with fixes for both WebKit and kernel vulnerabilities. As noted by Mr. Macintosh on Twitter, a fix for the kernel-related vulnerability has yet to be released for macOS Big Sur or macOS Catalina, but it's unclear if that vulnerability affects those operating systems.

Tag: Safari

Top Rated Comments

glsillygili Avatar
22 months ago
I wish Apple would make Safari on iOS a standalone app so it can be updated independently of iOS
Score: 33 Votes (Like | Disagree)
Shh Avatar
22 months ago

I wish Apple would make Safari on iOS a standalone app so it can be updated independently of iOS
All of their apps should be that way like it is on Android.
Score: 17 Votes (Like | Disagree)
Phantom iCloud tabs Avatar
22 months ago

I thought theoretically they had separated most of the core apps, but I still don’t recall ever seeing an update for them outside of a full OS release or point release.

And yet they still choose certain apps that can’t be uninstalled. On the iPhone I can’t think of anything that can’t be uninstalled except maybe App Store itself, but on watch and Mac ironically News for example is there to stay, like it or not.
Exactly. Shutting the whole system down for an hour to update some minor chunk of code in Safari is atrocious design.
Score: 6 Votes (Like | Disagree)
hagar Avatar
22 months ago

Exactly. Shutting the whole system down for an hour to update some minor chunk of code in Safari is atrocious design.
An hour? This latest update took 5 minutes.
Score: 6 Votes (Like | Disagree)
ccsicecoke Avatar
22 months ago
Fix that in 10.9 Mavericks too!
Score: 5 Votes (Like | Disagree)
hagar Avatar
22 months ago

Your post makes absolutely zero sense. The benefit is we would get app updates immediately when there are issues instead of having to wait for an entire iOS update to get them. There wouldn’t be a million different configurations, it would be exactly the same as it is now. Apps could just be updated at the same time, just like iOS updates are updated at the same time.
You’re missing my point. In your scenario, you might have a user on iOS 15.1.3, Safari 16.0.3 and Music 12.9.3 etc. It will entirely depend on the user which apps and updates they have. So yes, you could end up with many different configurations. And bugs as a result because an issue might arise with a very specific combination. it’s much much harder for Apple to support this approach.

In the current scenario, people do get the latest update when there’s an issue fixed. there’s zero proof updates are delayed . And what do you care if a specific update only contains Safari, or part of the core framework, or some other fixes or an update for the entire OS.

It’s very well possible an update only touches on Safari components, so essentially it’s just a safari update and not “an entire iOS update”.
Score: 5 Votes (Like | Disagree)

Popular Stories

Delta Feature

Delta Game Emulator Now Available From App Store on iPhone

Wednesday April 17, 2024 9:58 am PDT by
Game emulator apps have come and gone since Apple announced App Store support for them on April 5, but now popular game emulator Delta from developer Riley Testut is available for download. Testut is known as the developer behind GBA4iOS, an open-source emulator that was available for a brief time more than a decade ago. GBA4iOS led to Delta, an emulator that has been available outside of...
iOS NES Emulator Bimmy Feature

NES Emulator for iPhone and iPad Now Available on App Store [Removed]

Tuesday April 16, 2024 11:33 am PDT by
The first approved Nintendo Entertainment System (NES) emulator for the iPhone and iPad was made available on the App Store today following Apple's rule change. The emulator is called Bimmy, and it was developed by Tom Salvo. On the App Store, Bimmy is described as a tool for testing and playing public domain/"homebrew" games created for the NES, but the app allows you to load ROMs for any...
iPhone 15 Pro Action Button Translate

All iPhone 16 Models to Feature Action Button, But Usefulness Debated

Tuesday April 16, 2024 6:54 am PDT by
Last September, Apple's iPhone 15 Pro models debuted with a new customizable Action button, offering faster access to a handful of functions, as well as the ability to assign Shortcuts. Apple is poised to include the feature on all upcoming iPhone 16 models, so we asked iPhone 15 Pro users what their experience has been with the additional button so far. The Action button replaces the switch ...
maxresdefault

Hands-On With the New App Store Delta Game Emulator

Wednesday April 17, 2024 12:19 pm PDT by
A decade ago, developer Riley Testut released the GBA4iOS emulator for iOS, and since it was against the rules at the time, Apple put a stop to downloads. Emulators have been a violation of the App Store rules for years, but that changed on April 5 when Apple suddenly reversed course and said that it was allowing retro game emulators on the App Store. Subscribe to the MacRumors YouTube channel ...
iOS 18 Siri Integrated Feature

iOS 18 Will Add These New Features to Your iPhone

Friday April 12, 2024 11:11 am PDT by
iOS 18 is expected to be the "biggest" update in the iPhone's history. Below, we recap rumored features and changes for the iPhone. iOS 18 is rumored to include new generative AI features for Siri and many apps, and Apple plans to add RCS support to the Messages app for an improved texting experience between iPhones and Android devices. The update is also expected to introduce a more...