iOS 16.6, macOS Ventura 13.5, and Other Updates Patch Actively Exploited Vulnerabilities

The iOS 16.6, iPadOS 16.6, macOS Ventura 13.5, watchOS 9.6, and tvOS 16.6 updates that Apple released today address a long list of security vulnerabilities, including two that Apple says may have been actively exploited.

iOS 16
Apple today also released iOS 15.7.8, iPadOS 15.7.8, macOS Monterey 12.6.8, and macOS Big Sur 11.7.9 for devices that are not able to run the current release versions of the Mac, iPhone, and iPad software. These updates contain the same security improvements.

There are several fixes for kernel vulnerabilities, including one that could allow an app to modify a sensitive kernel state. This is the vulnerability that Apple says may have been actively exploited, but Apple's wording indicates that it only received reports of active exploits against versions of iOS that were released before iOS 15.7.1. It is, however, patched on all platforms.

The updates also fix a WebKit vulnerability that Apple says could have been actively exploited, but Apple first addressed this issue with the iOS 16.5.1 (c) and macOS Ventura 13.4.1 (c) Rapid Security Responses, so some ‌iPhone‌, ‌iPad‌, and Mac users may have already had protection from this issue.

Because these new software releases include so many security fixes, it is a good idea to install them as soon as possible. A full list of the patches that Apple has implemented can be found on Apple's security support website.

Related Forums: iOS 16, macOS Ventura

Top Rated Comments

xpxp2002 Avatar
20 weeks ago

security is the only reason i volunteer to be an early adopter
I'm just waiting for the influx of comments that run along the lines of, "Don't install!!1! This update makes my battery die 3 minutes quicker. Nobody really needs security patches, anyway."
Score: 21 Votes (Like | Disagree)
scheinderrob Avatar
20 weeks ago
security is the only reason i volunteer to be an early adopter
Score: 17 Votes (Like | Disagree)
xpxp2002 Avatar
20 weeks ago

Anyone else think there's just way too many of these things lately? Feels like it's never-ending!
I'm glad that Apple is responding quickly to address vulnerabilities as they are discovered and fixes are produced. Much better than running code for weeks that has known vulnerabilities, potentially even with known exploit code out in the wild.
Score: 11 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
20 weeks ago

Did Apple forget about iOS 17?

Great question. Perhaps there’s a new beta to be released soon. Let’s hope so.
I have a feeling it is coming tomorrow!
Score: 10 Votes (Like | Disagree)
AlixSPQR Avatar
20 weeks ago

Uh.. it's already out.
No, iOS 16.6 is out, never heard of iPhone OS 16.6. ;)
Score: 9 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
20 weeks ago

Looking forward to the public release of iOS 17 and macOS Sonoma.
Me too! Starting next week we should be in weekly beta updates. Hoping for August to fly by. Can't believe we are less than 2 months away now :)
Score: 7 Votes (Like | Disagree)

Popular Stories

iOS 17

iOS 17.2 Will Add These 12 New Features to Your iPhone

Friday December 1, 2023 12:19 pm PST by
iOS 17.2 has been in beta testing for over a month, and it should be released to all users in a few more weeks. The software update includes many new features and changes for iPhones, including the dozen that we have highlighted below. iOS 17.2 is expected to be released to the public in mid-December. To learn about even more features coming in the update, check out our full list. Journal ...
iOS 16 4 Web Push

Apple Confirms Governments Using Push Notifications to Surveil Users

Wednesday December 6, 2023 5:06 am PST by
Unidentified governments are surveilling smartphone users by tracking push notifications that move through Google's and Apple's servers, a US senator warned on Wednesday (via Reuters). In a letter to the Department of Justice, Senator Ron Wyden said foreign officials were demanding the data from the tech giants to track smartphones. The traffic flowing from apps that send push notifications...
airpods pro 2 pink

Apple Releases New AirPods Pro 2 Firmware

Tuesday December 5, 2023 11:28 am PST by
Apple today released new firmware update for both the Lightning and USB-C versions of the AirPods Pro 2. The new firmware is version 6B34, up from the 6B32 firmware introduced in November. Apple does not provide details on what features might be included in the refreshed firmware beyond "bug fixes and other improvements," so it is unclear what's new in the update, but prior software releases ...
Beyond iPhone 13 Better Blue

'All-Screen' iPhone Under-Display Camera Enters Development

Wednesday December 6, 2023 2:03 am PST by
Apple's Korean suppliers have begun developing smartphone under-display cameras (UDC), paving the way for the first iPhone with a true "all-screen" appearance. According to The Elec, LG Innotek has entered the preliminary development of the UDC, which sits under the display and does not result in a visible hole in the panel when the camera is not in use. A UDC differs from a typical front ...
magsafe blue 2

iOS 17.2 Brings Qi2 Support to iPhone 13 and iPhone 14 Models

Tuesday December 5, 2023 11:04 am PST by
The iOS 17.2 update that Apple is set to release to the public in the near future will bring support for the next-generation Qi2 wireless charging standard to the iPhone 13 and iPhone 14 models. Qi2 was mentioned in the release notes for the RC version of the update that came out today. With the addition of support for the new standard, iPhone 13 and iPhone 14 models will work with Qi2...
iphone se 4 modified flag edges

iPhone SE 4 May Reuse Existing iPhone 14 Battery

Wednesday December 6, 2023 1:17 pm PST by
Recently, MacRumors has received details on the battery currently being tested on the upcoming fourth-generation iPhone SE, and the information corroborates previous findings in relation to the device. The iPhone SE 4, known by its device identifier D59, is expected to use the exact same battery found in the base model iPhone 14. Partially assembled prototypes of the next iPhone SE have been ...
airpods pro bulbs

Black Friday Prices Return for AirPods Pro 2 With USB-C, iPad, and More

Tuesday December 5, 2023 7:30 am PST by
Today we're tracking a collection of deals that are matching - or nearly matching - the same all-time low discounts we saw during Black Friday. This includes the AirPods Pro 2 with USB-C, 9th generation iPad, and M1 MacBook Air. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment, which helps us keep the ...
instagram messenger

Instagram and Facebook Messenger Chats to Disconnect This Month

Tuesday December 5, 2023 1:57 am PST by
Meta has revealed plans to end Instagram users' ability to chat with Facebook accounts later this month, rolling back a feature that it introduced over three years ago. In September 2020, Meta (then Facebook) announced it was merging its Facebook Messenger service with Instagram direct messaging, allowing Instagram users to chat with Facebook users and vice versa using the same platform....