heartleech | Demonstrates the "heartbleed" problem using full OpenSSL stack | Security Testing library

 by   robertdavidgraham C Version: 1.0.0i License: AGPL-3.0

kandi X-RAY | heartleech Summary

kandi X-RAY | heartleech Summary

heartleech is a C library typically used in Testing, Security Testing applications. heartleech has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

This is a typical "heartbleed" tool. It can scan for systems vulnerable to the bug, and then be used to download them. Some important features:. This is tricky. The Makefile is likely to fail. This project uses the ssl3_write_bytes() function in order to send heartbeats encrypted after the SSL handshake is complete. This function is sometimes exported in OpenSSL libraries, and sometimes not.
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              heartleech has a low active ecosystem.
              It has 694 star(s) with 158 fork(s). There are 34 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 9 open issues and 14 have been closed. On average issues are closed in 1 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of heartleech is 1.0.0i

            kandi-Quality Quality

              heartleech has no bugs reported.

            kandi-Security Security

              heartleech has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              heartleech is licensed under the AGPL-3.0 License. This license is Strong Copyleft.
              Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

            kandi-Reuse Reuse

              heartleech releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.

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            heartleech Key Features

            No Key Features are available at this moment for heartleech.

            heartleech Examples and Code Snippets

            No Code Snippets are available at this moment for heartleech.

            Community Discussions

            QUESTION

            DAST security scaning of a IoT Nodemcu esp8266 LUA script www HTML server connected to camera and A/C relay
            Asked 2021-Apr-08 at 01:04

            I have not, but shall DAST* security test, out of curiosity, an IoT device; Nodemcu esp8266 www server I built. It's showing a HTML page (on a mobile phone for example) that allows to control and interact with a camera module and a A/C relay. With it I can for example show images captured in the camera I even think it has some image recognition built in, and I can switch on and off a relay for electrical current to a light bulb (110/220v A/C power)

            Before I start pentest I though I better start thinking of what types of exploits one would be able to find and detect? Which sinister exploits I will be able to find, or rather ought be able to find given a proper pentest exercise? (And if I do not find exploits, my approach to the pentest of the Iot might be wrong)

            I ponder it might be a totally pointless exercise since the esp8266 www server (or rather its LUA programming libraries) might not have any security built into it, so basically it is "open doors" and everything with it is unsafe ?

            The test report might just conclude what I can foresee be that the the "user input needs to be sanitized"?

            Anyone have any idea what such pentest of a generic IoT device generally reports? Maybe it is possible to crash or reset the IoT device? Buffer overruns, XXS, call own code ?

            I might use ZAP or Burpsuite or similar DAST security test tool.

            • I could of course SAST test it instead, or too, but I think it will be hard to find a static code analyzer for the NodeMCU libraries and NUA scripting language easily ? I found some references here though: https://ieeexplore.ieee.org/abstract/document/8227299 but it seems to be a long read.

            So if someone just have a short answer what to expect in a DAST scan/pentest , it would be much appreciated.

            Stay safe and secure out there ! Zombieboy

            ...

            ANSWER

            Answered 2021-Apr-08 at 01:04

            I do my vulnerability scanning with OpenVAS (I assume this is what you mean by pentesting?). I am not aware of any IOT focused Tools.

            If your server is running on esp8266, i would imagine that there is no much room for authentication and encryption of http traffic, but correct me if i am wrong).

            Vulnerability Scan results might show things like unencrypted http traffic, credentials transmitted in cleartext (if you have any credentials fields in the pages served by the web server) etc. Depending on if there is encryption, you might also see weak encryption findings.

            You might get some false positives on your lua webserver reacting like other known webservers when exploits are applied. I have seen this kind of false positive specially on DoS vulnerabilities when a vulnerability scan is testing a vulnerability and the server becomes unresponsive. Depending on how invasive your vulnerability scanner is, you might get a lot of false positives for DoS on such a constrained platform.

            Source https://stackoverflow.com/questions/66995125

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install heartleech

            You can download it from GitHub.

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            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            CLONE
          • HTTPS

            https://github.com/robertdavidgraham/heartleech.git

          • CLI

            gh repo clone robertdavidgraham/heartleech

          • sshUrl

            git@github.com:robertdavidgraham/heartleech.git

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