Apple Releases New Safari 14.1 Update for macOS Catalina and Mojave With Security Fix

Apple today released a new version of Safari 14.1 for macOS Catalina and macOS Mojave users, with the update introducing fixes for two WebKit vulnerabilities that were patched in macOS Big Sur yesterday.

safari macos icon banner
Apple's support document for the updated Safari release confirms that it addresses the same WebKit memory corruption issue and an integer overflow bug for users of older versions of macOS.

Both of these vulnerabilities may have been actively exploited, so it's important for users to upgrade immediately.

Apple says that the new Safari 14.1 release includes the security content of the 14.1 update that was released on April 26, 2021. It has a build number of15611.1.21.161.7 on macOS Catalina and 14611.1.21.161.7 on macOS Mojave.

Tag: Safari

Top Rated Comments

tywebb13 Avatar
8 months ago

Does anyone have direct links to the Safari 14.1 software update packages for Mojave and Catalina?

(And how does one find the direct links for macOS updates?)
http://swcdn.apple.com/content/downloads/60/15/071-38373-A_QXLO5962YU/rckcg53d9vk7fsu4m042vr4twc4pskm46g/Safari14.1MojaveAuto.pkg

http://swcdn.apple.com/content/downloads/11/21/071-38374-A_XUXZUMOEE2/qm1pdsc8csuuh7gm00w1gyf2rb4x40wtst/Safari14.1CatalinaAuto.pkg
Score: 7 Votes (Like | Disagree)
Konigi Avatar
8 months ago
Why a day later for the other OSs, while it is supposed to be a critical security update?
Score: 3 Votes (Like | Disagree)
xmach Avatar
8 months ago
Why is it that both the base OS and Safari had to be patched yesterday with macOS 11, whereas in today's updates only Safari had to be patched for macOS 10.14 and 10.15?
Score: 3 Votes (Like | Disagree)
tonyr6 Avatar
8 months ago
Many extensions support will keep me using Firefox and Edge.
Score: 2 Votes (Like | Disagree)
JosephAW Avatar
8 months ago
Glad to see they are still supporting macOS with 32bit support.
Score: 2 Votes (Like | Disagree)
Kiriko2 Avatar
8 months ago
Have an old Mac mini on 10.13 (High Sierra) that’s still in use

Any suggestions?
Use Brave or Firefox?
Score: 2 Votes (Like | Disagree)

Related Stories

First Look Big Sur Feature2

Apple Releases macOS Big Sur 11.2.1 With Fix for MacBook Pro Charging Issue [Updated]

Tuesday February 9, 2021 10:13 am PST by
Apple today released macOS Big Sur 11.2.1, the third update to the macOS Big Sur operating system that launched in November. macOS Big Sur‌ 11.2.1 comes a little over a week after the release of macOS 11.2. The new ‌‌‌macOS Big Sur‌‌ 11.2.1‌ update can be downloaded for free on all eligible Macs using the Software Update section of System Preferences. According to Apple's...
macos catalina wallpaper

Apple Releases macOS Catalina 10.15.6 Supplemental Update With Virtualization Bug Fix

Wednesday August 12, 2020 1:20 pm PDT by
Apple today released a supplemental update for macOS Catalina 10.15.6, with the update coming a month after the original launch of macOS Catalina 10.15.6. The ‌‌macOS Catalina‌‌ 10.15.6 Supplemental Update can be downloaded from the Mac App Store using the Update feature in the System Preferences app. According to Apple's release notes, the update fixes a problem that could cause...
macbookairmojave

Apple Pulls Problematic Safari 14 and Security Updates for macOS Mojave [Updated]

Thursday October 1, 2020 11:28 am PDT by
Apple appears to have pulled the latest macOS Mojave Security Update (2020-005), which was released on September 24 alongside the macOS Catalina 10.15.7 update. Apple has also removed Safari 14 for macOS Mojave from download. Both the Mojave Security Update and the Safari 14 update were causing numerous problems for those still running macOS Mojave, as outlined by Mr. Macintosh. macOS...
macOS Big Sur Feature Orange

Apple Releases macOS Big Sur 11.4 With Apple Podcasts Subscription Support

Monday May 24, 2021 10:08 am PDT by
Apple today released macOS Big Sur 11.4, the fourth major update to the macOS Big Sur operating system that launched in November 2020. macOS Big Sur comes one month after the release of macOS Big Sur 11.3, an update that added M1 optimizations, AirTag integration, and more. The new ‌‌‌‌macOS Big Sur‌‌‌ 11.4 update can be downloaded for free on all eligible Macs using the...
sudo bug macos

macOS Big Sur 11.2.1 Fixes Root Access Sudo Bug

Tuesday February 9, 2021 11:32 am PST by
The macOS Big Sur 11.2.1 update that Apple released today fixes a sudo security vulnerability that could allow an attacker to gain root access to a Mac. According to an Apple security support document, the bug, CVE-2021-3156, was addressed in the update by updating to sudo version 1.9.5p2. Apple has also fixed the bug in Supplemental Updates made available for macOS Catalina 10.15.7 and...
macOS Big Sur Feature Purple

Apple Seeds macOS Big Sur 11.4 Release Candidate to Developers

Monday May 17, 2021 10:17 am PDT by
Apple today seeded the release candidate version of an upcoming macOS Big Sur 11.4 update to developers for testing purposes, with the new beta coming two weeks after the release of the third macOS Big Sur 11.4 beta. Developers can download the ‌‌‌macOS Big Sur‌‌‌ 11.4 beta using the Software Update mechanism in System Preferences after installing the proper profile from the...
macOS Big Sur Feature Triad

Apple Seeds Third Beta of macOS Big Sur 11.4 to Developers

Monday May 10, 2021 10:14 am PDT by
Apple today seeded the third beta of an upcoming macOS Big Sur 11.4 update to developers for testing purposes, with the new beta coming two weeks after the release of the second macOS Big Sur 11.4 beta. Developers can download the ‌‌‌macOS Big Sur‌‌‌ 11.4 beta using the Software Update mechanism in System Preferences after installing the proper profile from the Apple Developer...
macOS Big Sur Feature Blue

Apple Seeds Second Beta of macOS Big Sur 11.5 to Developers

Wednesday June 2, 2021 10:09 am PDT by
Apple today seeded the second beta of an upcoming macOS Big Sur 11.5 update to developers for testing purposes, with the new beta coming two weeks after the release of the first macOS Big Sur 11.5 beta. Developers can download the ‌‌‌‌macOS Big Sur‌‌‌‌ 11.5 beta using the Software Update mechanism in System Preferences after installing the proper profile from the Apple...

Popular Stories

macbook pro 13 inch banner

Apple Planning Five New Macs for 2022, Including Entry-Level MacBook Pro Refresh

Sunday December 5, 2021 7:55 am PST by
Apple is working on five new Macs for launch in 2022, including a new version of the entry-level MacBook Pro, according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman said that he expects Apple to launch five new Macs in 2022, including: A high-end iMac with Apple silicon to sit above the 24-inch iMac in the lineup A significant MacBook Air...
apple watch series 7 aluminum colors

2022 Apple Watch Lineup Rumored to Include New Apple Watch SE and 'Rugged' Model for Sports

Sunday December 5, 2021 8:22 am PST by
Apple is planning an entire revamp of its Apple Watch lineup for 2022, including an update to the Apple Watch SE and a new Apple Watch with a rugged design aimed at sports athletes, according to respected Bloomberg journalist Mark Gurman. Writing in the latest installment of his Power On newsletter, Gurman said that for 2022, alongside the Apple Watch Series 8, Apple is planning an update to ...
airtag in hand

Apple AirTag Linked to Increasing Number of Car Thefts, Canadian Police Report

Friday December 3, 2021 7:10 am PST by
Apple's AirTags are being used in an increasing number of targeted car thefts in Canada, according to local police. Outlined in a news release from York Regional Police, investigators have identified a new method being used by thieves to track down and steal high-end vehicles that takes advantage of the AirTag's location tracking capabilities. While the method of stealing the cars is largely ...
1x 1

Apple CEO Tim Cook 'Secretly' Signed $275 Billion Deal With China in 2016

Tuesday December 7, 2021 6:49 am PST by
Apple CEO Tim Cook "secretly" signed an agreement worth more than $275 billion with Chinese officials, promising that Apple would help to develop China's economy and technological capabilities, The Information reports. In an extensive paywalled report based on interviews and purported internal Apple documents, The Information revealed that Tim Cook personally forged a five-year agreement...
ipad air arrive feature

iPad Pro With Wireless Charging, iPad Air 5, and iPad 10 Reported to Debut in 2022

Sunday December 5, 2021 8:54 am PST by
Apple is preparing to update three of its iPad models in 2022, including the entry-level iPad, iPad Air, and iPad Pro, according to Bloomberg's Mark Gurman. In his latest "Power On" newsletter, Gurman reiterated Apple's plans to release a new iPad Pro in 2022, featuring a new design and wireless charging, and clarified the company's intention to release new versions of the entry-level iPad...
2021 MBP SD Card Error Feature

Some SD Cards Not Working Properly With 2021 14 and 16-Inch MacBook Pros

Monday December 6, 2021 2:02 pm PST by
The SD card reader slot on the new 14 and 16-inch MacBook Pro models is not functioning as expected with some SD cards, according to multiple reports on the MacRumors forums. In a long complaint thread, MacRumors readers have detailed the issues that they're having with some SD cards, and there seems to be little consistency between reports and affected SD cards. Some SD cards crash and...
airpods pro blue holiday 3

Deals: AirPods Pro With MagSafe Available for $169.99 and Christmas Delivery on Amazon ($79 Off) [Update: Expired]

Monday December 6, 2021 6:03 am PST by
Amazon today has Apple's AirPods Pro with MagSafe Charging Case for $169.99 and delivery before Christmas Day, down from an original price of $249.00. This is $10 off from the rock bottom $159.99 price tag we tracked on Black Friday and Cyber Monday, and still a great deal for anyone shopping this holiday season. Note: MacRumors is an affiliate partner with Amazon. When you click a link and...
life360 app

Tile Buyer Life360 Selling Precise Location Data on Millions of Users

Monday December 6, 2021 1:05 pm PST by
Location tracking service Life360 has been selling the precise location data of tens of millions of its users, according to a new report shared by The Markup. Life360 bills itself as a "family safety platform" app that is meant to allow family members to keep tabs on one another with tracking software that's installed on smartphones, and there are both Android and iPhone apps. The...