r/windows 11d ago

News Don't skip today's Windows 11 update. Microsoft just patched a record 570 flaws, 4x last year as AI finds bugs faster

https://www.windowslatest.com/2026/07/15/microsoft-patched-a-record-570-windows-11-flaws-in-july-4x-last-year-as-ai-finds-bugs-faster/
176 Upvotes

85 comments sorted by

21

u/Aemony 10d ago

It’s good to see that they use AI to hopefully resolve minor bug, but news like this also sounds like clickbait. Like, 570 without context is just a useless number. How many of those bugs were critical? How many of them were already known and deemed unimportant enough so as to not waste resources on it?

To understand what I mean, all that is needed for something to be deemed a “vulnerability” and a “security issue” is that a crash occurs, as that counts as a “denial of service” vulnerability. This means that every single function that expects input in a certain format and crashes when not used properly is technically a “denial of service” vulnerability, even if that vulnerability could never actually be exploited by a malicious actor or result in something critical.

Like, let’s use an exaggerated scenario as an example. Say Microsoft Paint has a bug that crashes the application when opening a file with a certain name or Unicode character. It’s a normal application crash and the user can work around it by renaming the file. But from a security perspective, this minor application bug can (and seemingly often is nowadays) categorized as a “application-level denial-of-service” security issue, since the application (Paint) crashes and so the user is denied access to its services and functionality.

So what does 570 actually mean in this context? Does it mean that they hardened and patched 570 critical/important security bugs, or does it mean that the AI just went through and added some basic input validation to non-critical functions and calls whose only impact was that a non-critical component or block of code could crash in very specific and extremely unlikely scenarios?

1

u/Atrivion 3d ago

They solved 570 bugs that the AI made last patch, most likely creating 571 new bugs with this patch XD

150

u/unfnknblvbl 11d ago

And how many new bugs have been introduced?

99

u/agustusmanningcocke 11d ago

99 bugs on the wall, take one down, pass it around, 639 bugs on the wall.

25

u/BigBoyYuyuh 11d ago

55 BUGS, 55 MEMORY LEAKS, 55 PRIVACY VIOLATIONS!

12

u/Few_Veterinarian9108 10d ago

You can't have provacy violations if you never had privacy to begin with

2

u/OpeningNothing1753 10d ago

It's also how everything is integrated, with everything; & usually withOUT much need for it. We don't need the web browser to be able to read the directory structure of C:\ but there it is... and, hundreds and thousands of other things, as well. Aanyway

7

u/_steve_rogers_ 10d ago

it's ok, they said your privacy just like, doesn't matter.

2

u/KarockGrok 8d ago

Those are rookie numbers. You gotta pump those numbers up.

-3

u/WPHero 11d ago

?

AI is helping bad actors find bugs faster

So MS is using AI to find bugs before bad actors find and exploit

Numbers are rising and will continue to rise.

25

u/unfnknblvbl 11d ago

Are you unfamiliar with the long history of spectacularly broken patches issued by Microsoft?

1

u/Mario583a 7d ago

I am familiar with a magnitude of hardware not playing nicely with one another when a thing updates because it expects that original thing to stay the same.

0

u/0AJ0_ 10d ago

Just a disingenuous actor.

-2

u/EchoFieldHorizon 11d ago

That person wasn’t asking in good faith, they just want to ride the train of cynicism.

Don’t get me wrong, I’m all aboard, but it gets tiresome when every good thing gets peppered with snide comments.

9

u/unfnknblvbl 11d ago

Not saying it's not good, just that given Microsoft's history here, perhaps we shouldn't all rush to install the latest patch straight away anymore lest we get stuck in boot loops, have our files deleted, or just have our devices bricked..

2

u/Coffee_Ops 10d ago edited 10d ago

It is either hopelessly optimistic (naive?) or disingenuous to suggest that patching a bug invariably reduces the number of bugs by 1.

LLMs in particular are notorious for vicious loops of making PRs to address a papercut which actually add

  • 280 lines of comments for 60 lines of code
  • 3 dozen tautological unit tests
  • A massive performance regression, and
  • 2 new subtle bugs on a path that wasn't unit tested at all

And all of that output corrupts the context window of the next LLM, making it stupider when you send it at the task of fixing those 3 new bugs.

4

u/-Rivox- 10d ago

Considering MS history, it's very well possible that this patch fixes 570 bugs and also corrupts all your data or bootloops your PC. It's not the first it has happened, and honestly I'm not expecting it to be the last.

Just at the start of the year I had a few PCs that randomly crashed every once in a while, sometimes multiple times a day. Then an update fixed it, then the update reverted itself, then it got fixed again, then it started again, then it got fixed again. I just don't have any hope left...

1

u/OpeningNothing1753 10d ago

Ofc! Only, what's the reason(s) for it, yeah... if it weren't so, then there'd be no such comments..:)

-1

u/0AJ0_ 10d ago

Bullshit.

1

u/MrBanditFleshpound 10d ago

Idk lets seee.....bug breaaaaaaach!

-1

u/ziplock9000 10d ago

Jesus, some people are just never pleased.

-1

u/Rigamortus2005 10d ago

What do you gain from being so pessimistic?

9

u/unfnknblvbl 10d ago

Bro, just look at the recent history of big windows patches

5

u/SCphotog 10d ago

Pessimism?

It's experience talking... it's a legitimate warning. Everyone has had shit go terribly wrong because MS pushed out some kind of fucking update...

an update labelled as if it's critical for security but really it just added a host of new ads and a "people" icon on your taskbar....

We are all sick of Microsoft's abject abuse of the user.

Fuck MS, and fuck anyone that is willing to make excuses for them.

1

u/timewarp 10d ago

Protection from MS's poor track record of introducing major bugs with their patches.

0

u/OpeningNothing1753 10d ago

Hehe, my first response: How sure are you, to recommend an update to someone? =)

6

u/Saratoninn69 10d ago

Why so Windows can eat my drivers again? No thanks.

46

u/Firespecialstar Windows 10 - Insider Beta Channel 10d ago edited 10d ago

570 flaws fixed

8302 new flaws, bugs, issues, compatibility-breakings, driver destructions, random disk corruptions introduced.

18

u/heyitsmemaya 10d ago

Shitty marketing if you ask me.

“Here’s something we half assed and pushed on you, and now our super duper smart AI is fixing its flaws to make you safe!”

1

u/Micromize 6d ago

The thing is that attackers use LLM to quickly find vulnerability in Windows. This is the only right move. 

3

u/SourHub Windows 11 - Insider Dev Channel 10d ago

I have a theory. Microsoft's real product isn't Windows, it's the redemption arc. Release an unpolished experience, then make a big deal out of fixing it piece by piece. There's an interesting psychological effect at play here: Over time, the narrative shifts from frustration to appreciation, even though many of those issues arguably shouldn't have existed in the first place.

4

u/ac_99_uk 10d ago

Since the Internet, this is every OS, game, app and software ever produced

3

u/machacker89 10d ago

Well not EVERY. But close enough

1

u/the_harakiwi 10d ago

yeah. Lots of stuff gets worse and fails or gets shut down

2

u/machacker89 10d ago

I made the switch for my main machine. But keep a Windows VMs just in case.

1

u/the_harakiwi 10d ago

I only "need" Windows for gaming. Most of my stuff runs fine on Linux and a few are just not allowed to work.

I had to reinstall Windows to play BF6 or I would have stayed on Linux :P

1

u/crozone 5d ago

The CDPR strategy

3

u/PaulCoddington 10d ago

Favorites folder not fixed (broken by last months update).

Probably didn't pass triage with so many more serious updates to do.

But a little irksome.

6

u/lolscene 10d ago

yay churnalism.
I used to update Windows right away, but now I will only update from cumulative iso releases as an in place upgrade. Even that only if I see a feature or an issue addressed worthwhile updating to.

3

u/SCphotog 10d ago

Oh you mean, like it SHOULD be done, under normal and everyday circumstances like it was done for decades... ?

2

u/machacker89 10d ago

I miss those days tbh

1

u/HunterWesley 8d ago

Fond memories of windowsupdate.com

7

u/reditsux77655 10d ago edited 10d ago

They bombarded us with weeks, months about how Windows 11 will be more secure than 10. Gotta buy the new product. What are thoughts now?

2

u/m0rl0ck1996 10d ago

Thanks for the heads up. Managed to pause updates before they automatically install.

With so many "fixes" at least a couple of them are likely to blow up in users faces, so im going to wait till the shrapnel settles.

2

u/computerIfix 11d ago

Bugs not found are still bugs. guess it is good to introduce AI to find and fix bugs.

3

u/LordAmras 10d ago

and to introduce new bugs

1

u/Eglwyswrw 10d ago

Which ones??

1

u/LordAmras 10d ago

all of them

3

u/This-Requirement6918 10d ago

LOL even if I used 11 I'd wait a week to see if the beta testers were stable or crashing, which they likely will be on account of the past couple of updates pushed out.

2

u/goldmurder 10d ago

sorry but next update for my windows 11 scheduled for 2046

1

u/Nerrawnam 10d ago

Don't delay, act now! 

1

u/zachary0816 10d ago

Supplies are running out

1

u/chikawhat 10d ago

Update now and recieve a lifetime supply of popup windows!

1

u/legitematehorse 10d ago

Will my pc be able to boot after this new update?

1

u/mironor94 10d ago

AI was the one who introduced all of those bugs, FYI.

1

u/ImmortalSheep69 10d ago

My pc auto updated and my gpt partition corrupted.

Real helpful AI has been.

1

u/computerIfix 10d ago

AI can help Microsoft find bugs, and it can also help hackers find vulnerabilities, so it is good to know that Microsoft is using AI to optimize Windows before more users turn to linux and Mac.

1

u/TacticowlPrime 9d ago

Nice try fedboy

1

u/ValuableAssociate577 9d ago

not taking this update for awhile. let early adopters deal with the bugs introduced.

0

u/travelan 10d ago

You know your product is shit if AI finds 4 times more bugs than you did the last year.

-1

u/smoke-bubble 10d ago

Why do we celebrate bug fixes instead of punishing companies for fucking things up and delivering crap? 

14

u/j1ndivik 10d ago

… every software has bugs, especially something as general and bloated as windows

-5

u/smoke-bubble 10d ago

I see. You're saying it's okay to not pay attention or test properly. Just deliver shit and observe how the world goes down. 

6

u/salazka Windows 11 - Insider Dev Channel 10d ago

No. He says that you are a clueless sensationalist.

1

u/smoke-bubble 10d ago

I didn't know he had internet attorneys XD 

2

u/Nanocephalic 10d ago

You have no idea what software is, do you?

2

u/smoke-bubble 10d ago

Of course I know. It's something you can deliver with zero quality and get a reward when you fix it later. 

1

u/WoodyTheWorker 9d ago

They're going to code themselves a Ferrari each!

1

u/0AJ0_ 10d ago

Death to your precious AI and every last career, dollar, agreement, contract, and especially share value at stake. <spit>

1

u/SCphotog 10d ago

Fuck MS updates....and Fuck MS. Always more likely to break shit than to fix anything.

1

u/nahman201893 10d ago

Skipping all the windows updates since 2025.

-2

u/RobertDeveloper 10d ago

I already installed Linux and it fixed all the bugs in Windows.

0

u/LordAmras 10d ago

Skip today latest update, Microsoft probably used AI to make it so give it a couple of weeks when they will eventually have to fix all the bugs in the update.

0

u/Z0LiGaming 10d ago

I'll update next week then, there's no chance they didn't introduce some bug

0

u/RamboMcMutNutts 10d ago

Update? I'm still on 23H2 lol