Contribute
Register

Security Update 2021-001 Catalina, Security Update 2021-001 Mojave

tonymacx86

Administrator
Staff member
Joined
Nov 18, 2009
Messages
8,740
Motherboard
PRIME Z490-A
CPU
i5 10600K
Graphics
Vega 56
Mac
  1. MacBook Air
Classic Mac
  1. Apple
  2. PowerBook
Mobile Phone
  1. iOS
The following updates are now available from Apple.com. Testing is now underway- this post will be updated. Good luck, and let us know how it goes! Report your results here.

image.jsp


Security Update 2021-001 (Catalina)​

image.jsp


Security Update 2021-001 (Mojave)​

 
Joined
Jun 18, 2010
Messages
118
Motherboard
z390 Designaire
CPU
i9-9900K
Graphics
AMD Radeon VII
Mac
  1. iMac
  2. MacBook Pro
  3. Mac mini
  4. Mac Pro
Classic Mac
  1. 128K
  2. 512K
  3. Classic
  4. Lisa
  5. Plus
  6. Portable
  7. Power Mac
  8. PowerBook
  9. Quadra
Mobile Phone
  1. iOS
Anyone tried this update yet? I assume it addresses the same webkit security vulnerabilities as the recent iOS update as well as kernel, crash reporter and other various bits.

Apple release notes on the various updates are here.
 
Last edited by a moderator:
Joined
Oct 15, 2019
Messages
3
Motherboard
hp elitedesk micro
CPU
i5
Graphics
none
tried an update but it does not install.
 
Joined
Aug 2, 2013
Messages
883
Motherboard
Gigabyte Z97X-UD5H
CPU
i7-4790K
Graphics
HD 4600 / RX 580
Mac
  1. iMac
  2. MacBook Air
  3. MacBook Pro
Mobile Phone
  1. iOS
Joined
Dec 17, 2016
Messages
2
Motherboard
Asus P8P67-M
CPU
i7 2600k
Graphics
GT 730
Mobile Phone
  1. iOS
On my i7 2600k hackintosh, it has installed correctly but on my Macbook Pro early 2011 patched with catalinapatcher from dosdude, the update doesn't install itself as the computer restart normally instead of restarting on install drive and I can't choose it manually when I go into bootloader. The security update (2020-001, build 19H114) before this one was ok.
 
Joined
Oct 15, 2019
Messages
3
Motherboard
hp elitedesk micro
CPU
i5
Graphics
none
I updated clover to 5122. System still showing booted version as 5089 but the software security update has been successful. ??? Will try to double check clover status later.
 
Top