#nosuchcon

[scanmains]

Nexuiz classic servers

#Nexuiz classic servers code#

An attacker can also send malicious, fragmented packets from a client to crash or compromise the servers. Denial-of-service flaws can be exploited to crash servers at regular intervals for large gaming communities. Download a new map from the server? Bam! An attacker might have maliciously “customized” the map.

#Nexuiz classic servers code#

If you joined that server, it “ would allow him to compromise the computers of any players that join his rogue server by exploiting one of the remote code execution vulnerabilities present in the game engine.” Other times, just querying that server would allow an attacker to exploit vulnerabilities. “There are four different issues affecting the Hydrogen Engine,” they wrote, before discussing flaws to exploit Breach.Īn attacker could setup a rogue server that shows up in the database of available game servers. The research paper states, “There are two vulnerabilities in CryEngine 3 due to improper handling of fragmented packets via CryEngine.” And Atomic Games Hydrogen Engine ironically runs games such as Breach. The presentation slides dived into zero-day vulnerabilities to exploit CryEngine 3, which runs games like Crysis (2 & 3). It also showed a code example that could exploit Nexuiz Classic that “uses DarkPlaces engine, a significantly modified Quake engine." “In Quake Wars, the function is called in a bad way on the client-side,” but “in Brink the function is called in a bad way on the server-side.” The Id Tech 4 game engine for Doom 4 could allow a server-side stack-based overflow. According to the research paper, Doom 3 is not affected by the same id Tech 4 engine issues that allow customized versions for Enemy Territory: Quake Wars and Brink. Id Tech 4, better known as the Doom 3 engine, runs games such as Quake 4, Prey 2, Doom 3 and Brink. In ReVuln’s Game Engines: A 0-Day’s Tale, the researchers wrote, “Monday Night Combat is based on Unreal Engine 3, and like other games supporting the Steam platform, this game supports some custom Steam related commands via Unreal Engine Control channel.” It also looked at Homefront, The Haunted: Hells Reach and Sanctum, all of which do not use the standard Unreal Engine 3 protocol before exploring attacks on them. Games that run on the Unreal Engine 3 include titles like Unreal Tournament 3, Gears of War, Tom Clancy's Rainbow Six Vegas and EndWar, Robert Ludlum's The Bourne Conspiracy, Mortal Kombat, Mass Effect, Lost Planet 3, BioShock Infinite, and various Batman Arkham titles. “Any attacker can exploit them without any user interaction or additional requirements.” ReVuln even wrote cross-game zero-day exploits. “It’s a matter of how many other games share the same engine.” Some of ReVuln’s exploits go after the game servers and other go after game clients. ReVuln doesn’t report security holes to affected vendors instead the company “sells the newly discovered vulnerabilities to third-party companies and government agencies.” They warned that before you assume your game has no game engine, realize that every game, even PONG has a game engine. These vulnerabilities were not previously disclosed before the presentation at NoSuchCon, meaning there are no current patches for protection. The researchers found zero-day vulnerabilities to exploit game engines such as CryEngine 3, Unreal Engine 3, id Tech 4 and Hydrogen Engine. At NoSuchCon, they presented “Exploiting Game Engines For Fun & Profit”. “Thousands of potential attack vectors” in game engines, open the way to “millions of potential targets” aka players, explained ReVuln Security researchers Luigi Auriemma and Donato Ferrante. Are you are gamer? If the answer is also “yes” to playing first-person shooters, then listen up.

[jess-kitten]

Having a great time at Day 2 of #nosuchcon2019 ! Can't wait to see everyone at the cosplay contest tonight at 6! #nosuchcon #harrypottercosplay #bellatrixlestrange #bellatrix #bellatrixcosplay #bellatrixblack #cosplay #cosplayer #harrypotter #photography #photoshoot #beauty (at Vassar College) https://www.instagram.com/p/BuPIiqAgUWg/?utm_source=ig_tumblr_share&igshid=1merwb07ti29e

[sarahopkinsart]

Photos from my #nosuchconvention pop-up shop. We will be at #genericon next weekend, which is one of my favorite shows and I can't wait!!! 🌿 #genericon2018 #nosuchcon #animeconvention #animecon #popupshop #cuteart #artistshop #artistalley #creativeuprising #creatorslane #makersmarket #designercon #comicconvention #handmadestickers #handmademarket #handmadealphas #thesketchbooksociety #independentart

[titansschematic]

Yesterday was a blast running the Smash/Mario Kart tournaments at No Such Con. Can't wait for today where the real madness begins! #nosuchcon #smashbrosbrawl (at Vassar College)

[skimcasual]

I'm at NoSuchCon 2019 this weekend with comics, pottery, and art prints. The convention is in the main building of Vassar College.

I'm on the second floor 🌈

[uzer-friendly]

Shoutouts to the fam at NoSuchCon! ❤️ #vassar #convention #nosuchcon #anime #videogames #cons #adventures #dailyinsta http://ift.tt/2kyvj84 http://ift.tt/2m6lzhL

[kindaspookymedia]

Team Rammyz/Six Seams will be appearing at No Such Con at Vassar College in Poughkeepsie, Ny February 17-19! -ABOUT THE CON- No Such Con is a small, three day, family friendly fan convention held annually at Vassar College and managed by the college's geek club: No Such Organization. We offer a little bit of everything: board games, video games, panels and workshops, musical performances, cosplay, and live-action roleplay. We are the biggest little convention around.

[jess-kitten]

I got my casual Sombra cosplay together and I feel AMAZING! #overwatch #cosplay #sombra #nosuchcon #badass

[sarahopkinsart]

Pop-up shop at #nosuchconvention #nosuchcon 🌿💜 #popupshop #animeconvention #animecon #artistalley #creatorslane #makersmarket #handmadealphas #handmadeartist #indiecreator #handmademarket #creativeuprising #makersgonnamake #artprints #artistprints #handmadeart #comicconvention #thesketchbooksociety

[imleadinginmyhead]

NoSuch Convention 2015

Well, it's pretty much 100 days until NoSuch Convention. It's time to start getting myself more in shape and my things together haha. This may seem like an early time to start thinking about it but from the few conventions that I have gone to, now is the time to start thinking about cosplays/budgeting.

So far I know that I'm going to be Matryoshka!Kankri one of those days and the other day I'm still working on. I'm most likely only going two days because i have two classes on Friday. Nonetheless, I think that it will be a fun convention and I'm looking forward to the start of the next season.

[sarahopkinsart]

Pile o' cute wood bebes on their way to #nosuchconvention with me 🌿 #woodslice #woodslices #wooddrawing #drawingonwood #paintingonwood #handmadeartist #handmadealphas #handmademarket #handmadeart #nosuchcon #natureinspired #inspiredbynature #natureart #natureartist #natureillustration #inkdrawings #inktober #igink #thesketchbooksociety

[sarahopkinsart]

I will be at #nosuchconvention with @fishscalecreations soon! 🌿 #nosuchcon #artistalley #creatorslane #makersmarket #animeconvention #animecon #comicconvention #handmademarket #handmadealphas #originalartwork #artzine #artevent #artistshop #artshow #artevent #artshop

[imleadinginmyhead]

feferi-princess replied to your post:No Such Convention

My con experience wouldn’t have been complete without you! It was so nice seeing you!

It was great seeing you too! I'm so happy we were able to meet :D