Blue screen: HTTP.sys error

Anonymous
2021-06-16T14:33:13+00:00

recently started getting blue screen error when running Visual Studio 2019 and IIS Express application

msinfo:

https://1drv.ms/u/s!AgLJxHDVN__BhSnnjqW37EXiiXZ8?e=uin5sb

minidumps:

https://1drv.ms/u/s!AgLJxHDVN__BhSjD62yp8R-oqm1X?e=hlhbWE

thanks

Windows for home | Windows 10 | Performance and system failures

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  1. Anonymous
    2021-06-21T17:08:35+00:00

    I have the same Issue.

    Visual Studio 2019, web app for .net Framework 4.8 and Google Chrome

    The blue screen apears when I'm debuggin with Chrome tools open, and hit the refresh button.

    I'm using Edge since this problem, and aparently it's gonne...

    so maybe the problem es Chrome...

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  2. Anonymous
    2021-06-21T17:11:39+00:00

    I wasn't able to replace the http.sys directly, but on a fresh boot (before launching vs2019) I was able to rename http.sys to http_.sys (or some similar backup name) - then I put the "good" http.sys in place and I no longer get blue screen.

    I tried this for about a week and no blue screen.

    I tested some more by putting the "bad" http.sys back in place and got a blue screen within a couple hours.

    I think it has something to do with Microsoft's fix for this vulnerability, but I have not tried to work on this any further after figuring out the http.sys trick. Zero Day Initiative — CVE-2021-31166: A Wormable Code Execution Bug in HTTP.sys

    Maybe a rushed patch? Either way, Microsoft, Please fix this.

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  3. Anonymous
    2021-06-21T17:31:08+00:00

    Myself and my coworkers have also been having this issue since 06/08/2021

    Internally we have narrowed down the issue to these two updates.

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  4. Anonymous
    2021-06-21T23:19:41+00:00

    I had a lot of issues today while debugging with VS and Chrome/Edge. So I got multiple laptop crashes and BSOD messages with Http.sys. I initially thought about certain Google drive chrome extensions and Dell updates, but that didn't solve the problem. In the end I also updated VS to the latest Version 16.10.2. From that moment on, no more blue screen ;-)

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  5. Anonymous
    2021-06-22T00:34:12+00:00

    Exact same combo giving me 0-3 BSOD a day with HTTP.sys, since mid June 2021

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