by Juli Clover
Along with new features, the iOS 18.3, iPadOS 18.3, and macOS Sequoia 15.3 updates that Apple released today include multiple security fixes, including a fix for vulnerability that may have been actively exploited on some devices.
According to Apple’s security support document, there was a CoreMedia bug that could be used to elevate privileges. Apple says that it is aware of a report that the bug could have been actively exploited against versions of iOS before iOS 17.2. Apple fixed the issue with improved memory management.
Apple also addressed over 20 other vulnerabilities. One could allow an attacker with physical access to an unlocked device to access the Photos app even when an iPhone is locked, and there were several issues with AirPlay that could allow attackers to execute code or crash apps.
Two kernel vulnerabilities could let malicious apps gain kernel privileges, and there were a handful of WebKit fixes for Safari.
Because of the number of security issues fixed in the update, it is a good idea to update to the new software right away.
watchOS 11.3 and tvOS 18.3 also have a number of security fixes, so those updates should be installed as well. If you have macOS Sonoma or Ventura, Apple has released macOS 14.7.3 and macOS Ventura 13.7.3 with security improvements.
Popular Stories
Apple Expected to Release iOS 18.3 This Week With These New Features
Thursday January 23, 2025 6:41 am PST by Joe Rossignol
iOS 18.3 should be released to the public this week, following beta testing since mid-December. While the software update is a relatively minor one, it still includes a handful of new features, changes, and bug fixes for iPhones. Below, we recap everything new in iOS 18.3. Notification Summary Changes Examples of inaccurate Apple Intelligence notification summaries Apple Intelligence…
5 New Things Your iPhone Can Do in iOS 18.3
Friday January 24, 2025 1:55 am PST by Tim Hardwick
Apple is set to release iOS 18.3 next week, bringing further refinements to Apple Intelligence features, a couple of neat new capabilities to iPhone 15 Pro and iPhone 16 devices, and bug fixes. While not quite as packed with new features as Apple’s preceding iOS 18 point releases, iOS 18.3 still introduces capabilities that aim to make your iPhone smarter and more intuitive. Below, we’ve…
iOS 18.4 Beta Coming Soon With These New Features for Your iPhone
iOS 18.3 is expected to be widely released next week, and that means the first iOS 18.4 beta for iPhones should be just around the corner. Apple has previously implied that iOS 18.4 will be released in April, as that is when it promised to make Apple Intelligence available in even more languages. Below, we outline what to expect from iOS 18.4 so far. Apple Intelligence for Siri Siri …
Walmart Stands Firm on Why It Doesn’t Accept Apple Pay in the U.S.
Thursday January 23, 2025 7:32 am PST by Joe Rossignol
Walmart still does not accept Apple Pay or other NFC payments at its more than 4,600 stores across the U.S., and it stood firm on its reasoning for that today. A spokesperson for Walmart today informed MacRumors that its position on contactless payments has not changed since we last reached out about the matter in 2022. The big-box retailer said it remains focused on its own convenient…
iOS 18.3 Available as Soon as Today With These New Features
Update: Apple has released iOS 18.3. In its press release unveiling a new Black Unity Sport Loop for the Apple Watch today, Apple confirmed that iOS 18.3 is “upcoming.” According to Bloomberg’s Mark Gurman, Apple Stores are being instructed to update the software on demo devices today, so iOS 18.3 should be released either today or within the next few days. Below, we recap everything new…
New Apple TV Launching This Year With These New Features
Wednesday January 22, 2025 6:01 pm PST by Joe Rossignol
A new Apple TV is expected to be released later this year. In this article, we recap rumored features and changes for the device. The next Apple TV will be equipped with Apple’s own combined Wi-Fi and Bluetooth chip, according to Bloomberg’s Mark Gurman. He said the chip supports Wi-Fi 6E, which would be an upgrade over the current Apple TV’s standard Wi-Fi 6 support. Wi-Fi 6E extends the…
Here Are Apple’s Full Release Notes for iOS 18.3
Tuesday January 21, 2025 4:31 pm PST by Juli Clover
Apple provided developers and public beta testers with the release candidate version of iOS 18.3 today, and with it comes release notes confirming what’s new. While we knew about several of the features that are in the update, there are some lesser known tweaks and bug fixes. The update adds new Visual Intelligence features for iPhone 16 models, it tweaks Notification summaries on all…
Apple Still ‘Exploring’ New AirPods With Tiny Cameras
Apple continues to explore the idea of releasing camera-equipped AirPods in the future, according to Bloomberg’s Mark Gurman. Gurman only briefly mentioned the possibility of AirPods gaining tiny cameras, as part of his Power On newsletter intro this week, focused on Apple’s future wearables ambitions. He did not explain what the cameras would be used for. The tiny cameras would not be…
Kuo: iPhone 17 Models Won’t Have Smaller Dynamic Island
Friday January 24, 2025 9:09 am PST by Juli Clover
The upcoming iPhone 17 models that Apple plans to release this year will not feature a smaller Dynamic Island, Apple analyst Ming-Chi Kuo said today. On social media, he said that he is expecting the size of the Dynamic Island to remain “largely unchanged” across the iPhone 17 lineup. His statement is contrary to prior rumors that we’ve heard about planned changes for the iPhone 17 models. …