Windows 10: Stack-based buffer overrun/overflow

Discus and support Stack-based buffer overrun/overflow in Windows 10 BSOD Crashes and Debugging to solve the problem; I received info on my PC when I re-start it: Stack-based buffer overrun/overflow of a stack-based buffer in this application. svchost.exe So I wrote... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by IgorAdams, Sep 18, 2020.

  1. IGORADAMS
    IgorAdams Win User

    Stack-based buffer overrun/overflow


    I received info on my PC when I re-start it: Stack-based buffer overrun/overflow of a stack-based buffer in this application. svchost.exe


    So I wrote to Bitdefender and received this answer:



    Stack-based buffer overrun/overflow is a bug it means that a program writes more data to a buffer located on the stack than that is actually allocated for the buffer. It is a general programming malfunction.



    This issue is with Microsoft Windows, and thus please contact Microsoft in regards to this as we can only assist with Bitdefender related issues.


    I'm so worry. I don't know what to do? Need some help.

    :)
     
    IgorAdams, Sep 18, 2020
    #1
  2. FAIZIQBALMLD
    faiziqbalmld Win User

    LogonUI.exe : the system detected an overrun of a stack-based buffer

    i got this recently "logonui.exe the system detected an overrun of a stack-based buffer" may you explain why that error happened?
     
    faiziqbalmld, Sep 18, 2020
    #2
  3. LOUISYANG2
    LouisYang2 Win User
    System reports "detected an overrun of a stack-based buffer" in iexplorer

    We ran into a system alert box (screenshot as below) complaining "an overrun of a stack-based buffer" in iexplorer randomly.


    Stack-based buffer overrun/overflow cffd50fe-d48c-49e3-8e19-12161ba2fee1?upload=true.jpg


    The OS is Windows Server 2019 and is in zh-CN language. The error message can be translated as "The system detected an overrun of a stack-based
    buffer in this application. This overrun could potentially allow a malicious user to gain control of this application".

    Iexplorer looks functioning normal after dismissing the alert, but it's really annoying to our users.

    Anyone can help with

    1) why this happens? how can it be fixed?

    2) if it's a but from IE or system, how can we avoid this alert?

    3) is it possible to disable system from prompting this kind of alert?

    Thanks for any suggestions or hints.
     
    LouisYang2, Sep 18, 2020
    #3
  4. NEIL23
    Neil23 Win User

    Stack-based buffer overrun/overflow

    Help with this? 'The system detected an overrun of a stack-based...'

    On a Windows 10 desktop today there was this error message...

    “The system detected an overrun of a stack-based buffer in this application. This overrun could potentially allow a malicious user to gain control of this application“

    Any suggestion as to what the problem is and how to rectify the problem?
     
    Neil23, Sep 18, 2020
    #4
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Stack-based buffer overrun/overflow

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