Good buffer overflow ctfs/games? – Digitalmunition




Home Forums Good buffer overflow ctfs/games?

This topic contains 1 reply, has 2 voices, and was last updated by  BADB17 3 weeks, 2 days ago.

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  • #311724

    anonymous
    Participant

    Hey /r/hacking,

    I’m trying to brush up on my security knowledge and get some more practical experience doing hacking. I’m looking for a good buffer overflow ctf I can do. I remember one from a while ago that seemed pretty good that you could do entirely on their webpage (it had like a debugger gui iirc)

    Thanks!

  • #311725

    BADB17

    IMHO, [Phoenix (x64)](https://exploit.education/phoenix/) and [Protostar (i386)](https://exploit.education/protostar/) are the best way to learn the fundamentals of BOF on Linux. Simple, straight forward, and there are plenty of guides for when you get stuck.

  • #311726

    Blacksun388

    Stephen Bradshaw’s Vulnserver is a good target to beat up on for Buffer Overflow on a Windows TCP Server. Relatively simple setup. I used a VMWare virtual Windows 10 to host it and attacked with Kali in a virtual-network. https://github.com/stephenbradshaw/vulnserver

  • #311727

    AllClear_

    https://pwn.college all about binary’s and stuff

  • #311728

    sm0k__

    https://overthewire.org/wargames/

    Start with Leviathan (or narnia, can’t remember)

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