critical windows 9.8 exploit effects the ENTIRE TCP/IP STACK

Ahhh, patch Tuesday. A day in paradise for security researchers and hackers alike. In this video I break down a new bug revealed in Windows on Today's Patch Tuesday.

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[sadface]

"Nobody uses Edge in IE mode"
*allow me to introduce 20 year old corporate web apps*

[mx]

A ton of people are still using Edge in IE mode, and they are all part of large companies.

[madezra]

"Nobody uses Edge or Edge in IE mode" Oh.. sweet summer child...

[yeahaddigirl]

LLL: "no one uses IE mode"
Banking companies / check scanner systems: 👀

[zyplocs]

It's funny you state that no one uses Edge and especially not Edge in IE mode — meanwhile I work for a large, well-known corporation whose handful of extremely important internal applications are incompatible with Edge and can only be run in IE mode...

[АфанасийШереметьев-бч]

Microsoft, this is seventh time in a row you're showing remote code exploit to the class

[TheRealBigYang]

People have no idea how much of the world runs in legacy mode. Edge IE is one of the requirements for the world to run. Large companies usually only change what makes money. We are still migrating to github at work

[SomeDudeInBaltimore]

"Nobody uses Edge in IE mode"

My career installing electronic security and servicing 10+ year old PoE cams needing ancient obscure ActiveX plugins to manage them says otherwise.

[dk]

2:25 „it’s just another Tuesday for Microsoft“ xD

[thedausthed]

A major bug in the TCP/IP stack is not at all surprising, Microsoft is the same company that never bothered to fix a bug in Windows 8.1 that would cause the TCP/IP stack to break after about 30 minutes if you used a Wi-FI driver compiled against Windows 8.1.

[kissgergo]

For some reason I read the title as "microsoft patches IN extreme vulnerability" and I wasn't even surprised I was just curious what it was

[ThioJoe]

Me who always disables IPV6 because the long weird address is annnoying 😎

[scotts]

IPv6 is disabled on my machine because it wouldn't play nicely with Outlook... So a bug in one product, saved me from a security vulnerability in another 😅

[kensmith]

Fun fact: There are still some computers that are running code written in COBOL.
Be careful what you say nobody does

[SterileNeutrino]

"Yes, master. They left an interpreter in the TCP/IP stack that can be fed instructions directly from the packet"
"Good. Good."

[DoorThief]

"Nobody uses Edge in IE mode"
Laughs in Corporate IT

[Devvbot]

Heard him say "noone uses edge" thats all I need to know he hasnt a clue about enterprise.

[DrDarkRyder]

I know it isn't really relevant to to the discussion at hand, but saying IPv6 has "billions and billions of addresses" (9:48) is just a *crazy* understatement of how many addresses IPv6 has. It's IPv4 that has "billions AND billions" — about 4.3 billion, in fact — while IPv6 is more like "billions OF billions… OF BILLIONS… of addresses *for each IPv4 address*". If you assigned an entire IPv4 worth of addresses, to every human who has ever lived, once a second, it would take about 21 BILLION YEARS (or about time and a half the current age of the universe) to exhaust IPv6. That is a BIG address space!

[Bob-wzmy]

Control systems use Microsoft Edge in IE mode.

[apexberserker]

correction (5:10): the OSI model is a reference model and not actually used in practice. the TCP/IP model is used in practice, though OSI is taught as it's a good entry point into networking.