macOS Ventura 13.4.1 Update (22F82) Important Security Update!

macOS Ventura 13.4.1 (22F82) Update is now Available!

UPDATED: 7/11/23

This article will be continually updated as new information comes in.

Apple just released macOS Ventura 13.4.1 to the public! Let’s jump in and find out what’s new in this update.

UPDATE 7/11/23: Apple released a new macOS Ventura 13.4.1 (a) RSR update. Later in the afternoon, users started to report problems with the update. Apple ended up pulling the update late afternoon.

Apple updated the macOS Ventura 13.4.1 (a) & iOS 16.5.1 (a) security update page👇

"Apple is aware of an issue where this Rapid Security Response might prevent some websites from displaying properly. Rapid Security Response 13.4.1 (b) will be available soon to address the issue" pic.twitter.com/5nexG9YJa6
— Mr. Macintosh (@ClassicII_MrMac) July 11, 2023

Apple pulled the macOS Ventura 13.4.1 (a) RSR update due to problems.

The security updates released today address a serious Kernel & Webkit arbitrary code execution venerability that Apple says: “may have been actively exploited”.

I will update when Apple has released a fixed macOS Ventura 13.4.1 (b) RSR fixed update.

CVE-2023-32434 – Kernel

CVE-2023-32439 – Webkit

Kernel vulnerabilities can not be patched by Rapid Security Response

Safari 16.5.1 is included in the Ventura 13.4.1 update and is available as a standalone update for macOS Monterey and Big Sur.

UPDATE! Apple deprecated the old Safari 16.5.1 update and uploaded a new version for both Monterey & Big Sur.

macOS Ventura Patch Notes Summary

1. New Features – 0
2. Bug fixes – 0
4. Enterprise Changes – 0
3. Security Fixes – 1
4. Safari – 1 (Webkit)
5. Full installer and M1 IPSW -Both Released for macOS Ventura 13.4.1
6. OpenCore Legacy Patcher Users – Testing with OCLP 0.6.7 NOTE: had a few issues on my 2011 15″ MacBook Pro. Investigating now to see if it is only on my machine.

Full Apple Public Update Release list

macOS 💻 ✅

Ventura 13.4.1 (22F82)
Monterey 12.6.7 (21G651)
Big Sur 11.7.8 (20G1351)
Safari – 16.5.1 = standalone updates for macOS Monterey & Big Sur
Xcode – None
Studio Display Firmware update = None

iOS📱✅

iOS 16.5.1 (20F75)
iOS 15.7.7 (19H357)
iPadOS 16.5.1 (20F75)
iPadOS 15.7.7 (19H357)
watchOS 9.5.2 (20T571)
watchOS 8.8.1

Full Apple Beta Update Release list

macOS Beta 💻 ✅

macOS Sonoma 14 Beta 2 (23A5276g)
Xcode 15 beta 2 (15A5161b)
Command line tools for Xcode
Studio Display Firmware update = None

iOS Beta📱✅

iOS 17 (21A5268h)
iPadOS 17 (21A5268h)
tvOS 17 (21J5293g)
watchOS 10 (23A5276g)

1. Apple Links
2. Areas of interest for this update
3. Ventura Public & Beta Release History
4. macOS Ventura Full Installer.app
5. Apple Silicon M1 &M2 IPSW Restore file Update
6. macOS Ventura Update sizes
7. Apple Silicon M1 System Firmware Version
8. Apple Silicon M1 OS loader Version (iBoot)
9. Intel T2 BridgeOS Update
10. Safari Update
11. What’s new for enterprise in macOS Ventura
12. Security Content of macOS Ventura
13. macOS Ventura Release Notes / Patch Notes / Changes

Click “Continue Reading” for the rest of the article.

1. Apple Links

macOS Ventura Mac App Store download link = https://apps.apple.com/us/app/macos-ventura/id1638787999?mt=12

HT213268 What’s new in the updates for macOS Ventura
HT213327 What’s new for enterprise in macOS Ventura
HT213471 Manage upgrading to macOS Ventura in your organization
HT213356 If you see a message that macOS Server is not supported when upgrading to macOS Ventura
Platform Security Guide – New macOS Rapid Security Response system.
Platform Guide Deployment – What’s new in Apple platform deployment

AppleSeed Notes Link = appleseed.apple.com/

Developer Public Link = developer.apple.com/documentation/macos-release-notes

macOS Deployment References Changes – https://support.apple.com/guide/deployment-reference-macos/document-revision-history-apd04dff7069/web

3. Ventura Public & Beta Release History

23. Ventura 13.4.1 (22F82) – 6/21/23
22. Ventura 13.4 (22F66) – 5/16/23
21. Ventura 13.3.1 (22E262) – 4/07/23
20. Ventura 13.3 (22E252) – 3/27/23
19. Ventura 13.2.1 (22D68) – 2/13/23 – My Release Notes
18. Ventura 13.2 (22D49) – 1/23/22 – My Release Notes
17. Ventura 13.1 (22C65) – 12/12/22 – My Release Notes
16. Ventura 13.0.1 (22A400) – 11/09/22 – My Release Notes
15. Ventura 13.0.0 (22A380) – 10/24/22 – My Release Notes
14. Ventura 13.0 RC 2 (22A380) – 10/20/22
13. Ventura 13.0 RC (22A379) – 10/18/22
12. Ventura Beta 11 (22A5373b) – 10/11/22
11. Ventura Beta 10 (22A5365d) – 10/08/22
10. Ventura Beta 9 (22A5358e) – 9/27/22
9. Ventura Beta 8 (22A5352e) – 9/20/22
8. Ventura Beta 7 (22A5342f) – 9/09/22 – My Release Notes
7. Ventura Beta 6 (22A5331f) – 8/25/22 – My Release Notes
6. Ventura Beta 5 (22A5321d) – 8/08/22 – My Release Notes
5. Ventura Beta 4 (22A5311f) – 7/27/22 – My Release Notes
4. Ventura Public Beta (22A5295i) – 7/11/22 – Release Notes
3. Ventura Beta 3 (22A5295h) – 7/06/22 – My Release Notes
2. Ventura Beta 2 (22A5286j) – 6/14/21 – My Release Notes
1. Ventura Beta 1 (22A5266r) – 6/06/21 – My Release Notes

4. macOS Ventura Full Installer.app

Apple has released the full installer for macOS Ventura. I list all the of the Full installers in the link below.

https://mrmacintosh.com/macos-ventura-13-full-installer-database-download-directly-from-apple/

InstallAssistant.pkg = Full download. Installing this package will add the full “Install macOS Ventura.app” to your applications folder.

5. Apple Silicon IPSW Restore file Update

Apple has released the full IPSW restore file of macOS for Apple Silicon M1 Macs. I keep track of all of them in my Apple Silicon Firmware Database

Get them here –> https://mrmacintosh.com/apple-silicon-m1-full-macos-restore-ipsw-firmware-files-database/

6. macOS Ventura Update sizes

Ventura Delta Update

The delta update will automatically change in size for exactly what your macOS version needs.

1. Delta from macOS Ventura 13.4 = 501MB
2. Full update with size 11.5 GB

Thank you DhinakG!!

7. Apple Silicon M1 System Firmware Version

This update has a new firmware update. The version number is reported in System Information under “System Firmware Version“

Apple Silicon M1 Firmware – NOT updated

23. macOS Ventura 13.4.1 – 8422.121.1
22. macOS Ventura 13.4 = 8422.121.1
21. macOS Ventura 13.3.1 = 8422.100.650
20. macOS Ventura 13.3 = 8422.100.650
19. macOS Ventura 13.2.1 = 8419.80.7
18. macOS Ventura 13.2 = 8419.80.7
17. macOS Ventura 13.1 = 8419.60.44
16. macOS Ventura 13.0.1 = 8419.41.10
15. macOS Ventura 13.0 = 8419.41.10
14. macOS Ventura 13 Beta RC2 = 8419.41.10
13. macOS Ventura 13 Beta RC = 8419.41.10
12. macOS Ventura 13 Beta 11 = 8419.41.10
11. macOS Ventura 13 Beta 10 = 8419.41.10
10. macOS Ventura 13 Beta 9 = 8419.41.10
9. macOS Ventura 13 Beta 8 = 8419.40.95
8. macOS Ventura 13 Beta 7 = 8419.40.75
7. macOS Ventura 13 Beta 6 = 8419.40.33.0.1
6. macOS Ventura 13 Beta 5 = 8419.40.2.0.5
5. macOS Ventura 13 Beta 4 = 8419.0.151.0.1
4. macOS Ventura 13 Public Beta = No change
3. macOS Ventura 13 Beta 3 = 8419.0.113.0.1
2. macOS Ventura 13 Beta 2 = 8419.0.79.0.2
1. macOS Ventura 13 Beta 1 = 8419.0.42.111.3

8. Apple Silicon M1 OS loader Version (iBoot)

OS Loader Version (iBoot) also referred to as “iBoot second-stage loader”, is Apple’s stage 2 bootloader. The OS loader version will be the same as the “System Firmware Version” on the latest OS. On previous versions of macOS Monterey and Big Sur, the OS loader version will be a version behind. Example = Monterey = 7459.121.3 & Big Sur = 6723.140.2

OS Loader version = NOT updated

23. macOS Ventura 13.4.1 -8422.121.1
22. macOS Ventura 13.4 = 8422.121.1
21. macOS Ventura 13.3.1 = 8422.100.650
20. macOS Ventura 13.3 = 8422.100.650
19. macOS Ventura 13.2.1 = 8419.80.7
18. macOS Ventura 13.2 = 8419.80.7
17. macOS Ventura 13.1 = 8419.60.44
16. macOS Ventura 13.0.1 = 8419.41.10
15. macOS Ventura 13.0 = 8419.41.10
14. macOS Ventura 13 RC2 = 8419.41.10
13. macOS Ventura 13 Beta RC = 8419.41.10
12. macOS Ventura 13 Beta 11 = 8419.41.10
11. macOS Ventura 13 Beta 10 = 8419.41.6
10. macOS Ventura 13 Beta 9 = 8419.40.102
9. macOS Ventura 13 Beta 8 = 8419.40.95
8. macOS Ventura 13 Beta 7 = 8419.40.75
7. macOS Ventura 13 Beta 6 = 8419.40.33.0.1
6. macOS Ventura 13 Beta 5 = 8419.40.2.0.5
5. macOS Ventura 13 Beta 4 = 8419.0.151.0.1
4. macOS Ventura 13 Public Beta = No change
3. macOS Ventura 13 Beta 3 = 8419.0.113.0.1
2. macOS Ventura 13 Beta 2 = 8419.0.79.0.2
1. macOS Ventura 13 Beta 1 = 8419.0.42.111.3

9. Intel T2 BridgeOS Update

The Version of BridgeOS for your T2 Security Chip (2018-2020 Intel Macs) was updated.

BridgeOS version = UPDATED!

23. macOS Ventura 13.4.1 -20.16.5060.0.0
22. macOS Ventura 13.4 = 20.16.5058.0.0
20. macOS Ventura 13.3.1 = 20.16.4252.0.0
19. macOS Ventura 13.3 = 20.16.4252.0.0
19. macOS Ventura 13.2.1 = 20.16.3045.0.0
18. macOS Ventura 13.2 = 20.16.3045.0.0
17. macOS Ventura 13.1 = 20.16.2059.0.0
16. macOS Ventura 13.0.1 = 20.16.420.0.0
15. macOS Ventura 13.0 = 20.16.411.0.0
14. macOS Ventura 13 RC2 = 20.16.411.0.0
13. macOS Ventura 13 RC = 20.16.411.0.0
12. macOS Ventura 13 Beta 11 =
11. macOS Ventura 13 Beta 10 =
10. macOS Ventura 13 Beta 9 =
9. macOS Ventura 13 Beta 8 = 20.16.386.5.5
8. macOS Ventura 13 Beta 7 = 20.16.376.5.2
7. macOS Ventura 13 Beta 6 = 20.16.365.5.4
6. macOS Ventura 13 Beta 5 = 20.16.355.5.4
5. macOS Ventura 13 Beta 4 = 20.16.345.5.4
4. macOS Ventura 13 Public Beta = No change
3. macOS Ventura 13 Beta 3 = 20.16.329.5.5
2. macOS Ventura 13 Beta 2 = 20.16.320.5.6
1. macOS Ventura 13 Beta 1 = 20.16.300.5.13

10. Safari Update

The new version of Safar 16 is included in the macOS Ventura update.

Safari = Updated!

23. macOS Ventura 13.4.1 = 16.5.1
22. macOS Ventura 13.4 = 16.5
21. macOS Ventura 13.3.1 = 16.4.1 (18615.1.26.11.23)
20. macOS Ventura 13.3 = 16.4 (18614.4.6.1.6)
19. macOS Ventura 13.2.1 = 16.3.1 (18614.4.6.11.6)
18. macOS Ventura 13.2 = 16.3 (18614.4.6.1.5)
17. macOS Ventura 13.1 = 16.2 (18614.3.7.1.5)
16. macOS Ventura 13.0.1 = 16.1 (181614.2.9.1.12)
14. macOS Ventura 13 RC2 = 16.1 (18614.2.9.1.12)
13. macOS Ventura 13 RC = 16.1 (18614.2.9.1.10)
12. macOS Ventura 13 Beta 11 = 16.1 (18614.2.9.1.8)
11. macOS Ventura 13 Beta 10 = 16.1 (18614.2.9.1.4)
10. macOS Ventura 13 Beta 9 = 16.1 (18614.2.7.1.1)
9. macOS Ventura 13 Beta 8 = 16.1 (18614.2.6.1.1)
8. macOS Ventura 13 Beta 7 = 16.1 (18614.2.3.1.1)
7. macOS Ventura 13 Beta 6 = 16.1 (18614.2.1.1.1)
6. macOS Ventura 13 Beta 5 = 16 (18614.1.25.11.1)
5. macOS Ventura 13 Beta 4 = 16 (18614.1.22.1.2)
4. macOS Ventura 13 Public Beta = No change
3. macOS Ventura 13 Beta 3 = 16 (18614.1.19.1.5)
2. macOS Ventura 13 Beta 2 = 16 (18614.1.16.11.3)
1. macOS Ventura 13 Beta 1 = 16 (18614.1.14.1.15)

11. What’s new for Enterprise in macOS Ventura

Enterprise changes in macOS Ventura

Fixes and improvements

none

https://support.apple.com/en-us/HT213327

12. Security Content of macOS Ventura

Security vulnerabilities in this Ventura Update

Security fixes addressed in the 13.4 update = 2

macOS Ventura 13.4.1 security fixes

macOS Ventura 13.4.1

Released June 21, 2023

Kernel

Available for: macOS Ventura

Impact: An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.

Description: An integer overflow was addressed with improved input validation.

CVE-2023-32434: Georgy Kucherin (@kucher1n), Leonid Bezvershenko (@bzvr_), and Boris Larin (@oct0xor) of Kaspersky

WebKit

Available for: macOS Ventura

Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Description: A type confusion issue was addressed with improved checks.

WebKit Bugzilla: 256567
CVE-2023-32439: an anonymous researcher

Apple Security update page

https://support.apple.com/en-us/HT201222

13. macOS Ventura Release Notes

macOS Ventura 13.4.1

Restart Required

This update provides important security fixes and is recommended for all users.

For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222

https://developer.apple.com/documentation/macos-release-notes

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macOS Ventura 13.4.1 (22F82) Update is now Available!

macOS Ventura Patch Notes Summary

Full Apple Public Update Release list

Full Apple Beta Update Release list

Table of Contents

1. Apple Links

2. Areas of interest for this update

3. Ventura Public & Beta Release History

4. macOS Ventura Full Installer.app

5. Apple Silicon IPSW Restore file Update

6. macOS Ventura Update sizes

Ventura Delta Update

7. Apple Silicon M1 System Firmware Version

8. Apple Silicon M1 OS loader Version (iBoot)

9. Intel T2 BridgeOS Update

10. Safari Update

11. What’s new for Enterprise in macOS Ventura

12. Security Content of macOS Ventura

macOS Ventura 13.4.1

13. macOS Ventura Release Notes

macOS Ventura 13.4.1