norden.social

Advanced Fuzzing League🚨 LibAFL 0.15.2 🚨 <ul><li>Rust 2024 edition</li><li>LibAFL_Unicorn</li><li>Use LibAFL rand types for other crates</li><li>Allow logging to StatsD</li><li>LibAFL_QEMU updates like binary-only ASan in Rust 🦀🦀🦀, inputs via StdIn, better snapshots</li></ul>And so much more:<a href="https://github.com/AFLplusplus/LibAFL/releases/tag/0.15.2" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/AFLplusplus/LibAFL/releases/tag/0.15.2</a><a href="https://infosec.exchange/tags/LibAFL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LibAFL</a> <a href="https://infosec.exchange/tags/Fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Fuzzing</a> <a href="https://infosec.exchange/tags/AFLplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AFLplusplus</a>

Thor A. HoplandWhat's happening in the <a href="https://snabelen.no/tags/US" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#US</a> government right now seems like they're "<a href="https://snabelen.no/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a> <a href="https://snabelen.no/tags/democracy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#democracy</a>", that is overwhelming the system and the opposition in order to install autocracy.The primary problem IMHO being that the <a href="https://snabelen.no/tags/constitution" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#constitution</a> is still written in an antiquated form of <a href="https://snabelen.no/tags/English" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#English</a> which allows an <a href="https://snabelen.no/tags/elite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#elite</a> class of specialized <a href="https://snabelen.no/tags/lawyers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#lawyers</a> to interpret laws, and therefore be gatekeepers of law.This is what idolization of documents gets you. At the very least update the phrasing to be more clear.

detektor.fm :dfm:Sicherheitslücken in Computerprogrammen sind riskant. Mit Fuzzing sollen sie entdeckt werden, bevor sie Schaden anrichten können. Doch die Methode ist aufwendig — bis jetzt. Prof. Andreas Zeller vom CISPA in Saarbrücken will das ändern.<a href="https://social.detektor.fm/tags/CISPA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CISPA</a> <a href="https://social.detektor.fm/tags/Cyberangriffe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Cyberangriffe</a> <a href="https://social.detektor.fm/tags/Cybersicherheit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Cybersicherheit</a> <a href="https://social.detektor.fm/tags/Fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Fuzzing</a> <a href="https://social.detektor.fm/tags/Informationssicherheit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Informationssicherheit</a> <a href="https://social.detektor.fm/tags/ITSicherheit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ITSicherheit</a> <a href="https://social.detektor.fm/tags/Software" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Software</a> <a href="https://social.detektor.fm/tags/Forschungsquartett" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Forschungsquartett</a> <a href="https://detektor.fm/wissen/forschungsquartett-wie-fuzzing-sicherheitsluecken-findet?utm_campaign=share_on_mastodon&utm_medium=mastodon&utm_source=mastodon" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://detektor.fm/wissen/forschungsquartett-wie-fuzzing-sicherheitsluecken-findet?utm_campaign=share_on_mastodon&utm_medium=mastodon&utm_source=mastodon</a>

Advanced Fuzzing LeagueCode with us at this year's Goole Summer of Code!<a href="https://infosec.exchange/tags/GSoC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GSoC</a> <a href="https://infosec.exchange/tags/Fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Fuzzing</a><a href="https://summerofcode.withgoogle.com/programs/2025/organizations/aflplusplus" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://summerofcode.withgoogle.com/programs/2025/organizations/aflplusplus</a>

Marcel SIneM(S)USWie können wir ein zweites «<a href="https://social.tchncs.de/tags/CrowdStrike" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CrowdStrike</a>» vermeiden? - Das Netz ist politisch <a href="https://dnip.ch/2024/07/23/zweites-crowdstrike-verhindern/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://dnip.ch/2024/07/23/zweites-crowdstrike-verhindern/</a> <a href="https://social.tchncs.de/tags/DNIP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNIP</a> <a href="https://social.tchncs.de/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Cybersecurity</a> <a href="https://social.tchncs.de/tags/Windows" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Windows</a> :windows: <a href="https://social.tchncs.de/tags/Monitoring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Monitoring</a> <a href="https://social.tchncs.de/tags/StagedRollout" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#StagedRollout</a> <a href="https://social.tchncs.de/tags/Fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Fuzzing</a> <a href="https://social.tchncs.de/tags/VendorLockIn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#VendorLockIn</a> <a href="https://social.tchncs.de/tags/LastKnownGoodState" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LastKnownGoodState</a> <a href="https://social.tchncs.de/tags/MoveFastAndBreakThings" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MoveFastAndBreakThings</a>

ptyKennt ihr <a href="https://chaos.social/tags/wuppiefuzz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#wuppiefuzz</a> ?Ist ein coverage-guided REST-Fuzzer und Open-Source. Bin heute darüber gestolpert und dacht das ist teilenswert.<a href="https://github.com/TNO-S3/WuppieFuzz" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/TNO-S3/WuppieFuzz</a><a href="https://chaos.social/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a>

Orhun Parmaksız 👾Fuzzing? From the CLI? Fast? Say less.🕸️ **rwalk**: A blazingly fast web directory scanner.🔥 Designed for fast recursive scans and handling large wordlists.🦀 Written in Rust!⭐ GitHub: <a href="https://github.com/cestef/rwalk" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/cestef/rwalk</a><a href="https://fosstodon.org/tags/rustlang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rustlang</a> <a href="https://fosstodon.org/tags/web" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#web</a> <a href="https://fosstodon.org/tags/scanner" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#scanner</a> <a href="https://fosstodon.org/tags/directory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#directory</a> <a href="https://fosstodon.org/tags/commandline" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#commandline</a> <a href="https://fosstodon.org/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a> <a href="https://fosstodon.org/tags/dirsearch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dirsearch</a>

Linux MagazineIn this week's Linux Update newsletter, Chris Binnie looks at the enumeration tools feroxbuster and ffuf for automating search during a cyberattack <a href="https://www.linux-magazine.com/Issues/2025/290/Enumerating-Resources" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.linux-magazine.com/Issues/2025/290/Enumerating-Resources</a> <a href="https://fosstodon.org/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#security</a> <a href="https://fosstodon.org/tags/tools" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#tools</a> <a href="https://fosstodon.org/tags/feroxbuster" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#feroxbuster</a> <a href="https://fosstodon.org/tags/ffuf" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ffuf</a> <a href="https://fosstodon.org/tags/enumeration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#enumeration</a> <a href="https://fosstodon.org/tags/cyberattack" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cyberattack</a> <a href="https://fosstodon.org/tags/automation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#automation</a> <a href="https://fosstodon.org/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a>

Marco IvaldiCool network <a href="https://infosec.exchange/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a> tool<a href="https://github.com/claesmnyberg/netfuzz" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/claesmnyberg/netfuzz</a>

Tim (Wadhwa-)Brown :donor:A friend pointed me at this:<a href="https://github.com/claesmnyberg/netfuzz" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/claesmnyberg/netfuzz</a><a href="https://infosec.exchange/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a>, <a href="https://infosec.exchange/tags/fullstack" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fullstack</a>, <a href="https://infosec.exchange/tags/bsd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#bsd</a>

Advanced Fuzzing LeagueWe just released AFL++ v4.30c - deprecate afl-gcc/clang, fast resume support, lots of improvements. <a href="https://github.com/AFLplusplus/AFLplusplus/releases/tag/v4.30c" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/AFLplusplus/AFLplusplus/releases/tag/v4.30c</a> <a href="https://infosec.exchange/tags/afl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#afl</a> <a href="https://infosec.exchange/tags/fuzzer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzer</a> <a href="https://infosec.exchange/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a>

danzinWe're up to 30 <a href="https://mastodon.social/tags/CPython" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CPython</a> crashers found using <a href="https://mastodon.social/tags/Fusil" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Fusil</a> this year, about 90% of them considered valid.In 2008, I had reported 5 cases using the same <a href="https://mastodon.social/tags/fuzzer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzer</a>, 4 of which were release blockers.<a href="https://mamot.fr/@vstinner" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@vstinner</a>, Fusil's creator, also reported a bunch of issues with it.After running for a while (on free AWS and Oracle cloud tiers), crash hits are getting harder to find.We need new fuzzing inputs. Feel free to suggest improvements that could find new crashers.<a href="https://github.com/devdanzin/fusil" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/devdanzin/fusil</a> <a href="https://mastodon.social/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> <a href="https://mastodon.social/tags/Fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Fuzzing</a>

danzinI have just republished @vstinner's fuzzing tool fusil: <a href="https://github.com/devdanzin/fusil" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/devdanzin/fusil</a>It's a library for creating fuzzers. I've been using it to find crashers in <a href="https://mastodon.social/tags/CPython" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CPython</a> (23 found so far) and <a href="https://mastodon.social/tags/PyPy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PyPy</a> (15 found so far).The <a href="https://mastodon.social/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> <a href="https://mastodon.social/tags/fuzzer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzer</a> works by generating random code with function/method calls using random arbitrary (and interesting) values, then recording code execution and matching specific error messages.I'm only <a href="https://mastodon.social/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a> Python, feel free to use it for whatever you want ;)cc <a href="https://mastodon.social/@cfbolz" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@cfbolz</a>

maschmiThis is a wonderful article series about nix and automating <a href="https://mastodon.social/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a> to discover <a href="https://mastodon.social/tags/bugs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#bugs</a> and possible <a href="https://mastodon.social/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#security</a> issues. I just skimmed it, but it looks detailed and is nice to read. Also, I cannot claim to understand all of it ;)Thank you <a href="https://m.mtlynch.io/@michael" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@michael</a> <a href="https://mtlynch.io/nix-fuzz-testing-1/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://mtlynch.io/nix-fuzz-testing-1/</a>

0xor0neFuzzing ZBar barcode scanning library<a href="https://blog.trailofbits.com/2024/10/31/fuzzing-between-the-lines-in-popular-barcode-software/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://blog.trailofbits.com/2024/10/31/fuzzing-between-the-lines-in-popular-barcode-software/</a>Credits Artur Cygan<a href="https://infosec.exchange/tags/infosec" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#infosec</a> <a href="https://infosec.exchange/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a>

floyd aka floyd_chSo what do you all use to do HTTP <a href="https://chaos.social/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a>? Not Web App Scanning, but rather "here's the weirdest embedded-device self-made web server, have fun because maybe I do have a string format vuln" style of <a href="https://chaos.social/tags/pentesting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pentesting</a> <a href="https://chaos.social/tags/fuzzer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzer</a>

ITSEC NewsFuzzing between the lines in popular barcode software - By Artur Cygan Fuzzing—one of the most successful techniques for finding security bugs, c... <a href="https://blog.trailofbits.com/2024/10/31/fuzzing-between-the-lines-in-popular-barcode-software/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://blog.trailofbits.com/2024/10/31/fuzzing-between-the-lines-in-popular-barcode-software/</a> <a href="https://schleuss.online/tags/applicationsecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#applicationsecurity</a> <a href="https://schleuss.online/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a>

Derick RethansFor <a href="https://phpc.social/@Xdebug" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@Xdebug</a>'s native path mapping, I need to parse a file.This afternoon I played around with AFL++, a fuzzing tool to see if I had missed a few edge cases. It works a little like Infection PHP, but then for C programs.Turned out I had missed egde cases that the fuzzer found, and I ended up fixing four bugs!<a href="https://phpc.social/tags/php" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#php</a> <a href="https://phpc.social/tags/testing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#testing</a> <a href="https://phpc.social/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a>

Dennis DoomenIf you have never heard of <a href="https://mastodon.social/tags/fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fuzzing</a> in automated testing (like me), check out <a href="https://mijailovic.net/2019/01/03/sharpfuzz/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://mijailovic.net/2019/01/03/sharpfuzz/</a>.

derPUPEDer <a href="https://chaos.social/tags/Quantencomputer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Quantencomputer</a> in meinem <a href="https://chaos.social/tags/Kopf" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kopf</a> nennt sich <a href="https://chaos.social/tags/Hirn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Hirn</a> und steht auf <a href="https://chaos.social/tags/Fuzzing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Fuzzing</a>

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