Stack overflow attempt on svchost.exe Announcing the arrival of Valued Associate #679: Cesar...

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Stack overflow attempt on svchost.exe



Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30 pm US/Eastern)My IP address is fetching the main page of Stack Overflow with no reasonsvchost.exe taking 25% cpuWindows update using svchost.exe?svchost.exe process takes 5GB of RAM, after some heavy browsing. What to do?svchost.exe is eating up the memorysvchost.exe using 1GB of ramWhat ports should svchost be allowed to use? Using Windows Firewall in Windows 10svchost.exe eating CPU: which of these services can be the cause?Windows 10 Firewall - How to deny all outbound but allow only Windows updates?svchost.exe system error on login





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My computer detected a stack overflow attempt on svchost. I looked at procexplorer and checked the hash of the svchost and it checked out. My question is if a file is successful with a stack overflow on a svchost.exe will it change the hash of svchost?










share|improve this question







New contributor




Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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  • No; There is no risk to the file. It cannot be changed.

    – Ramhound
    8 hours ago











  • So if the stack overflow is successful the hash doesn't change but the overflow attack still allows an arbitrary program to run?

    – Keith Fitzwater
    7 hours ago




















0















My computer detected a stack overflow attempt on svchost. I looked at procexplorer and checked the hash of the svchost and it checked out. My question is if a file is successful with a stack overflow on a svchost.exe will it change the hash of svchost?










share|improve this question







New contributor




Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





















  • No; There is no risk to the file. It cannot be changed.

    – Ramhound
    8 hours ago











  • So if the stack overflow is successful the hash doesn't change but the overflow attack still allows an arbitrary program to run?

    – Keith Fitzwater
    7 hours ago
















0












0








0








My computer detected a stack overflow attempt on svchost. I looked at procexplorer and checked the hash of the svchost and it checked out. My question is if a file is successful with a stack overflow on a svchost.exe will it change the hash of svchost?










share|improve this question







New contributor




Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












My computer detected a stack overflow attempt on svchost. I looked at procexplorer and checked the hash of the svchost and it checked out. My question is if a file is successful with a stack overflow on a svchost.exe will it change the hash of svchost?







windows windows-10 process-explorer svchost






share|improve this question







New contributor




Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question







New contributor




Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




share|improve this question






New contributor




Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









asked 11 hours ago









Keith FitzwaterKeith Fitzwater

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1




New contributor




Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





New contributor





Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Keith Fitzwater is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.













  • No; There is no risk to the file. It cannot be changed.

    – Ramhound
    8 hours ago











  • So if the stack overflow is successful the hash doesn't change but the overflow attack still allows an arbitrary program to run?

    – Keith Fitzwater
    7 hours ago





















  • No; There is no risk to the file. It cannot be changed.

    – Ramhound
    8 hours ago











  • So if the stack overflow is successful the hash doesn't change but the overflow attack still allows an arbitrary program to run?

    – Keith Fitzwater
    7 hours ago



















No; There is no risk to the file. It cannot be changed.

– Ramhound
8 hours ago





No; There is no risk to the file. It cannot be changed.

– Ramhound
8 hours ago













So if the stack overflow is successful the hash doesn't change but the overflow attack still allows an arbitrary program to run?

– Keith Fitzwater
7 hours ago







So if the stack overflow is successful the hash doesn't change but the overflow attack still allows an arbitrary program to run?

– Keith Fitzwater
7 hours ago












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