Windows 11 Escalation Vulnerability Let Attackers Gain Admin Access Within 300 Milliseconds (cybersecuritynews.com)
from kid@sh.itjust.works to cybersecurity@sh.itjust.works on 16 Apr 12:20
https://sh.itjust.works/post/36211676

#cybersecurity

threaded - newest

BigMikeInAustin@lemmy.world on 16 Apr 12:44 next collapse

Shoot, it takes longer for me to wait for the user access window to run a command as an admin.

How would one do this?..

drspod@lemmy.ml on 16 Apr 13:07 collapse

300ms refers to the window of time that the vulnerable DLL has elevated privileges and therefore the window that an attacker has to exploit it.

It doesn’t mean that the whole compromise from the start of an exploit chain takes 300ms. Badly written (clickbait) headline.

vk6flab@lemmy.radio on 16 Apr 13:05 next collapse

Sounds like a quicker way to login to me. What’s the downside?

Before you answer “security”, need I remind you that Windows has to my knowledge not ever been secure, unless you count when it’s still on the installation media and not yet inserted into the machine … yes, I too have used packs of Windows floppy disks in the past. I might still have a few hundred in a drawer somewhere.

Nougat@fedia.io on 16 Apr 13:43 next collapse

9x was not secure. User credentials were only used to load a user profile, but there was no functionality to deny access to anything, and you did not need to log on with credentials.

NT and 2000 forward have been secure(r), with actual permissions (file/folder, registry, services, etc) applied to user accounts.

Much of the crying about windows not being secure stems from people using admin-level accounts to do day-to-day things, and then getting tricked into clicking things they shouldn't. Microsoft kind of mitigated this with UAC prompts, but the everyday user is "annoyed" by those, so people figure out how to turn UAC off, or just blindly click through the warnings. Hell, remember when the first UAC prompts out of Vista were "so annoying" that Microsoft had to scale back their frequency, because people didn't like it?

This particular security situation is not any of the above. It stems from an actual code exploit. Which, by my reading, has been fixed?

Anyway - a vast majority of the "Windows is not secure" is a direct result of users running as root. Which you can do on any operating system.

crawancon@lemm.ee on 16 Apr 13:49 collapse

To me it just sounds llike someone’s never hardened an enterprise and locked down windows machines effectively through cis alignment and some normal suite of tools, xdr, etc.

It’s easy to pick on windows because of Microsoft decisions over the years, but it’s also not impossible to lock it down effectively.

nic2555@lemmy.world on 16 Apr 16:43 collapse

If only there was some kind of database where we could reference the most common vulnerability and exposure incidents, such as this one, and then ranked them based on their criticality, for everyone to be well informed.

RvTV95XBeo@sh.itjust.works on 16 Apr 17:13 collapse

Idk who went for the down vote here - such a mythical system sounds lovely (and someone clearly hasn’t read the news)

admin@sh.itjust.works on 16 Apr 22:50 collapse

We should name it something like Common Vulnerabilities Index or something like that.