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

Popular Stories

iOS 19 visionOS UI Elements

iOS 19 to Have Some of the 'Biggest' Design Changes in iPhone's History

Sunday March 16, 2025 10:35 am PDT by
Apple is planning some of the "biggest iOS and macOS redesigns in its history," according to Bloomberg's Mark Gurman. In his Power On newsletter today, Gurman reiterated that iOS 19 will have a visionOS-like design with more transparent interfaces:The new interfaces will adopt the design principles introduced in visionOS, the software for Apple's Vision Pro headset. That includes greater...
airpods pro 2 gradient

AirPods Pro 3 Launch Now Just Months Away: Here's What We Know

Tuesday March 11, 2025 3:26 am PDT by
Despite being released over two years ago, Apple's AirPods Pro 2 continue to dominate the wireless earbud market. However, with the AirPods Pro 3 expected to launch in 2025, anyone thinking of buying Apple's premium earbuds may be wondering if the next generation is worth holding out for. Apart from their audio and noise-canceling performance, which are generally regarded as excellent for...
iphone 17 pro asherdipps

iPhone 17 Pro Max Rumors Allegedly Refer to 'iPhone 17 Ultra' Model

Friday March 14, 2025 7:56 am PDT by
If you've been following iPhone rumors over the last few years, you may remember reading reports that Apple flirted with the idea of introducing a super high-end "Ultra" model that would either replace its Pro Max device or sit above it in Apple's smartphone hirearchy. These reports appeared in the pre-launch iPhone 15 and iPhone 16 rumor cycles, but ultimately came to nothing. Now though, the...
iPhone 17 Air Size Feature

Ultra-Thin 'iPhone 17 Air' Rumored to Include These 12 Features

Saturday March 15, 2025 10:50 am PDT by
While the so-called "iPhone 17 Air" is not expected to launch until September, there are already plenty of rumors about the ultra-thin device. Overall, the "iPhone 17 Air" sounds like a mixed bag. While the device is expected to have an impressively thin and light design, rumors indicate it will have some compromises compared to iPhone 17 Pro models, including only a single rear camera, a...
Bent iPhone Air Feature

Apple Canned Larger iPhone 17 Air Model Over Fears of Bendgate 2.0

Monday March 17, 2025 4:07 am PDT by
Apple prototyped a larger ultra-slim iPhone 17 Air with a 6.9-inch display, but ultimately decided not to go ahead with the device because of fears that it could be susceptible to bending, according to a new report. Bloomberg reporter Mark Gurman, writing in his latest Power On newsletter: When it first started work on the phone, it prototyped a device with a 6.9-inch screen — matching...
iphone 16 pro models 1

Apple's First Foldable iPhone Estimated to Cost Nearly Twice as Much as iPhone 16 Pro Max

Monday March 17, 2025 6:42 am PDT by
In an investor research note today with British bank Barclays, analyst Tim Long said Apple's first foldable iPhone could have a starting price in the $2,300 range in the United States, which would make it by far the most expensive iPhone model ever. If the first foldable iPhone starts at $2,299, that means it would cost nearly twice as much as the iPhone 16 Pro Max, which starts at $1,199. ...
iPhone 17 Air Size Feature

'iPhone 17 Air' Rumored to Start at $899 With Surprisingly Good Battery Life, Camera Control, and More

Sunday March 16, 2025 9:05 am PDT by
Bloomberg's Mark Gurman today shared some new details about the rumored iPhone 17 Air. In his Power On newsletter, Gurman said he was told that the device may start at roughly $899 in the U.S., which means that it would occupy the same price point as the iPhone 16 Plus. This would make sense, as it has been widely rumored that the Air model will take over the Plus model's spot in the iPhone...
apple surveyor app

Apple Launches 'Surveyor' App for Apple Maps Data Collection

Friday March 14, 2025 10:38 am PDT by
Apple today launched a new app called Surveyor, which is designed to allow users to collect data like images of street signs and roadside details to improve Apple Maps. The app is not public facing and appears to be for use with companies that Apple partners with to assign mapping tasks. Downloading the app and opening it up directs users to "Open Partner App" to choose a task. Tapping on...
iphone 16e usb c feature

'iPhone 17 Air' is Step Towards Slimmer iPhones Without USB-C Ports

Sunday March 16, 2025 9:36 am PDT by
Apple considered launching the iPhone 17 Air without a USB-C charging port, according to Bloomberg's Mark Gurman. In his Power On newsletter today, Gurman said that while Apple ultimately decided against making the iPhone 17 Air its first iPhone model without a charging port, the idea is still on the table for future iPhone models. He said the iPhone 17 Air will "foreshadow a move to...

Top Rated Comments

xpxp2002 Avatar
22 months 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)
6787872 Avatar
22 months ago
security is the only reason i volunteer to be an early adopter
Score: 17 Votes (Like | Disagree)
xpxp2002 Avatar
22 months 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
22 months 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
22 months 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
22 months 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)