Like each month, yesterday was the second Tuesday of the month. And that implies that Microsoft launched, late within the afternoon, its new safety patches for all variations of your working system, in addition to different firm packages, resembling Workplace.
On this event, Microsoft has corrected safety issues in all variations of its working system, from Home windows 7 (as a part of prolonged assist) to Home windows 11. The safety of different firm packages, resembling .NET, has additionally been improved. Framework, Visible Studio, Microsoft Edge, Workplace and extra. As well as, all variations of Home windows have obtained between 4 and 9 safety fixes in opposition to crucial bugs.
We’re going to see intimately every part that these new patches convey.
Safety patches for Home windows: April 2022
The primary of the variations that has obtained these new safety patches is the traditional Home windows 7. This working system has corrected a complete of 41 vulnerabilities, of which 4 have been crucial and 37 thought of vital. For instance, distant code execution failures in SMB, LDAP and distant providers stand out.
Home windows 8.1 It has additionally obtained its share of patches, with a complete of 51 vulnerabilities mounted. On this event, this working system has corrected 7 crucial bugs, and the remaining categorised as vital. Additionally they spotlight a code execution bug in SMB, in addition to safety bugs in LDAP, Hyper-V, and different community administration techniques, resembling NFS.
Home windows 10 model 1909 it’s the oldest model of Home windows 1o that’s nonetheless supported. In it, 68 vulnerabilities have been corrected, of which 8 have been crucial and 60 vital. A very powerful flaws are of the Distant Code Execution kind, and are present in NFS, SMB, Hyper-V and different parts of the system.
The Home windows 10 variations 20H2, 21H1 and 21H2 they’ve additionally obtained their share of patches, with a complete of 72 vulnerabilities corrected, of which 9 have been thought of crucial and the remaining vital. Essentially the most critical bugs are of the code execution kind, and are present in the identical elements as in the remainder of the Home windows variations, that’s, in SMB, NFS and Hyper-V, amongst others.
By final, Home windows 11 It has additionally corrected a complete of 69 safety flaws, of which 9 have been thought of crucial and 60 vital. These bugs allowed distant code execution and have been present in LDAP, SMB, NFS, and Hyper-V, primarily.
Alongside safety fixes, Microsoft has additionally taken the chance to repair some non-security bugs in working techniques. On this means, by the way in which, take the chance to enhance their common operation.
Obtain the patches
These updates will attain all customers through Home windows Replace. If we’ve got automated updates configured, these ought to be downloaded and put in mechanically with out having to do something. In any other case, we will seek for new patches by hand to obtain and set up them.
And, if we’ve got issues with updates, we will additionally manually obtain and set up them from the Microsoft Replace Catalog: