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Diebold Voting Systems Grossly Insecure

Several well-known security researchers have examined the code for Diebold's voting machines (which we last mentioned two weeks ago) and produced an extensive report (pdf). The NYT has a story on the report, which cuts to the bone: 'Our analysis shows that this voting system is far below even the most minimal security standards applicable in other contexts. We highlight several issues including unauthorized privilege escalation, incorrect use of cryptography, vulnerabilities to network threats, and poor software development processes. For example, common voters, without any insider privileges, can cast unlimited votes without being detected by any mechanisms within the voting terminal.'

44 of 534 comments (clear)

  1. Ah-ha! by grub · · Score: 5, Funny


    voters, without any insider privileges, can cast unlimited votes without being detected by any mechanisms within the voting terminal.

    Were they testing these in Florida a few years ago?

    --
    Trolling is a art,
    1. Re:Ah-ha! by Glonoinha · · Score: 5, Funny

      Dammit, that's a bug.

      Unlimited voting was supposed to be restricted to the elite voters that have insider privileges.

      Expect a patch.

      --
      Glonoinha the MebiByte Slayer
    2. Re:Ah-ha! by Patrick13 · · Score: 4, Funny
      Reporter: One voter, 16,472 votes -- a slight anomaly...?

      Black Adder: ...The number of votes I cast is simply a reflection of how firmly I believe in his policies.

      From the Black Adder
      --
      ::.. check out some Cell Phone Reviews
    3. Re:Ah-ha! by neves · · Score: 4, Informative

      But the software code (of a brazilian company) is closed source. Just some technicals of the political parties had access to it. In the middle of the counting the most voted candidate had his result changed from millions to a few thousand votes (looks like an integer overflow). You can't trust a closed system.

    4. Re:Ah-ha! by Mistlefoot · · Score: 4, Insightful

      Yeah. And the odds of my being audited increase or decrease based upon whom I voted for?

      You cannot attach the name of the voter to the ballot and expect free votes.

  2. So it's only a matter of time by Hayzeus · · Score: 4, Funny

    till I ascend to the Governorship of Louisiana. Start reaching into your pockets, now folks -- Big Daddy's open for Bidness!

  3. *sigh* by Ummagumma · · Score: 5, Funny

    You would think, with all the qualified unemployed software engineers out there, they could at least hire a few...

    --
    "The natural progress of things is for liberty to yield and government to gain ground." - Thomas Jefferson
    1. Re:*sigh* by kannibal_klown · · Score: 5, Informative

      I take it you haven't been unemployed too recently. Fortunately, I'm still employed right now, but I can see the writing on the wall. Our department has been doing some machete-style slashing of the budget, and has been letting A LOT of IT people go (programmers and technicians). And those they let go were great at their job.

      A bunch of people at work were saying the SAME THING YOU ARE. They said their skills were current, had qualifications, and were good at their job. Now, it's 3 months later and they're still outta work.

      Sure, I know some people (from elsewhere) that got jobs reasonably quick, but that's because they KNEW SOMEONE on the inside, or had some high connections. I'm not being bitter, they've admitted it to me.

      Some people with jobs or in school tend to think that everything is fine-and-dandy for people so long as they know their stuff and look hard. But those people are usually the first to start freaking out that they can't find jobs.

      It's a cliche, but in today's market it's not what you know, but who you know.

    2. Re:*sigh* by stefanlasiewski · · Score: 5, Informative

      Very good point.

      In fact, Diebold laid off a good number of their QA, code integrity staff and software developers in late-2001/early-2002, when this product was under heavy development.

      --
      "Can of worms? The can is open... the worms are everywhere."
    3. Re:*sigh* by stefanlasiewski · · Score: 4, Insightful

      All the truely qualified software engineers are not unemployed. If you have the skills to back up what's written on your resume, there really is no problem finding a job.

      Sorry, but that's bullshit. Have you been unemployeed recently? You are aware that the economy is in one of the worst states it's been in since the Great Depression?

      There are many qualified people who have trouble finding jobs.

      I know a number of well qualified people in a number of sectors who have trouble finding work. This includes Java engineers with over 6 years java experience, Unix admins with 10+ years experience, telecom folks, production managers, office managers, etc. Most sectors of the economy are suffering.

      Finding a job depends on networking-- who do you know that can help you get a job. Technical skills are very secondary.

      In the SF Bay Area, we're flirting with a 10% unemployment rate in the tech sector. 25% of residents in the Bay Area have been laid off in the last several years. Average job search lasts 8 months.

      That is caused by more then the "java in 21 days" problem that you suggested.

      --
      "Can of worms? The can is open... the worms are everywhere."
  4. Flaws still unfixed after ***5 Years*** by kryzx · · Score: 5, Insightful

    Here the bit from the article that I find most interesting. To have security flaws is one thing. To not fix them even after you know about them is another.

    'But Douglas W. Jones, an associate professor of computer science at the University of Iowa, said he was shocked to discover flaws cited in Mr. Rubin's paper that he had mentioned to the system's developers about five years ago as a state elections official.

    '"To find that such flaws have not been corrected in half a decade is awful," Professor Jones said.'

    --
    "I don't know half of you half as well as I should like, and I like less than half of you half as well as you deserve."
    1. Re:Flaws still unfixed after ***5 Years*** by Anonymous Coward · · Score: 5, Informative

      Let me tell you a story about Diebold.. I almost went to work for them in their North Canton, OH office in the mid-nineties. They were doing some smartcard work themselves (research) and some interested crypto projects that I thought would keep me busy. At least, that was the story I got during the interviews.

      But then I talked to a low-level employee. He was worried because they kept laying off staff, then employing new people. Seems that once a project was "done" (meaning, shipped first version, wrote up your research findings, etc.) they had the nasty habit of laying off the entire team. They would literally hire a team to do a job, then fire them for each project. There was no continuity between versions of software (if there were any), and things tended to languish, while they tried to make a quick buck.

      And based on what I was told, this wouldn't be the first time that one of their products was wholly insecure from the get go. Don't get me started on their ATMs piss-poor security features from that time. Things just didn't get fixed until someone got screwed.

      PS. I turned down their generous offer of employment.

  5. google by gokubi · · Score: 4, Informative
    --
    I'm much funnier now that I'm a subscriber.
  6. Well yeah! by cspenn · · Score: 5, Funny

    You can't expect a secure voting machine! I mean, how else can [insert current party in power] rig the next election unless the machines are grossly insecure?

    What, you were expecting fairness?

    1. Re:Well yeah! by dasmegabyte · · Score: 4, Insightful

      how else can [insert current party in power] rig the next election

      Well, rigging it in a state in which your brother is governor with a supreme court your daddy appointed should be pretty easy...

      --
      Hey freaks: now you're ju
  7. Re:I'll just wait for the link by securitas · · Score: 4, Informative

    Read the story at the Atlanta Journal Constitiution or the NY Times.

  8. Aha! by TerryAtWork · · Score: 4, Funny

    That explains why the L337 P4rt'/ swept the last elections....

    --
    It's Christmas everyday with BitTorrent.
  9. You didn't read it here first by ansak · · Score: 5, Insightful

    Anyone who's even briefly perused comp.risks, even before the post-US-Election-2000 debacle, wouldn't be the least bit surprised by these conclusions.

    Scottie's Law strikes again (from Star Trek III): "The more they back up the plumbing, the easier it is to stop up the drains." The simpler the voting system (the less mechanical, electronic, electro-mechanical etc. etc.) is the less open it is to fraud (both officially and unofficially perpetrated) or error (both innocent and culpable).

    One more reason I'm glad to live in Canada...

    --
    Still hoping for Gentle Treatment...
  10. CBN2004 by blowhole · · Score: 4, Funny

    Cowboyneal for office!

    Reporter: "Mr. Neal, under what platform are you running?"
    CBN: "Redhat Linux 9"
    Reporter: "..."

    --
    "Ask me about Loom"
  11. This is a surprise? by SoCalChris · · Score: 4, Insightful

    Any time there is a system, someone will be able to break or hack it. Especially a closed system that isn't open to scrutiny.

    At least with the current voting system, while you're there you see everyone being handed 1 ballot, and turning in just 1 ballot. You see the ballot go in the sealed box. There's no secret about what your vote is doing, and no confusion about whether the vote was cast or not, or if anyone is turning in multiple ballots.

  12. Open Source? by chundo · · Score: 5, Interesting

    Time to start a viable open-source voting-machine project. These guys started something promising, but it looks like development has ceased. Anybody know of a decent, active open-source electronic voting system?

    -j

  13. Yay! by JanusFury · · Score: 4, Funny

    It says in the article that this company makes ATMs. I think I'm going to go get some free money.

    --
    using namespace slashdot;
    troll::post();
  14. Here's an article by Tarindel · · Score: 5, Interesting

    that I ran across a few weeks ago: http://www.cronus.com/electionfraud

    It IS interesting to note how many dollars have flowed between Diebold and the Republican party...

  15. Wow... by mhayenga · · Score: 5, Interesting
    Their security there sounds a lot like their security here at UT...

    For example, common voters, without any insider privileges, can cast unlimited votes without being detected by any mechanisms within the voting terminal

    The vending machines here around campus (using a diebold system) were used by almost 600 students to get "free" food... In an audit they detected it... Full text here

  16. Old Saying by DogIsMyCoprocessor · · Score: 4, Insightful
    Never ascribe to malice anything that can be explained by stupidity.

    Some people, in comments widely circulated on the Internet, contend that the company's software has been designed to allow voter fraud. Mr. Rubin called such assertions "ludicrous" and said the software's flaws showed the hallmarks of poor design, not subterfuge.

    --

    "And this is my boy, Sherman. Speak, Sherman." "Hello." "Good boy."

  17. Poor choice of words by PontifexPrimus · · Score: 5, Funny

    "This is an iceberg that needs to be hacked at a good bit," Mr. Neumann said, "so this is a step forward."
    Isn't that a rather poor choice of words when talking about program code? And is hacking an iceberg permissible under the DMCA?

    --
    -- Language is a virus from outer space.
  18. Are Diebold ATMs more secure? by holt_rpi · · Score: 5, Informative
    From the NYT Article:
    The systems, in which voters are given computer-chip-bearing smart cards to operate the machines, could be tricked by anyone with $100 worth of computer equipment, said Adam Stubblefield, a co-author of the paper.

    "With what we found, practically anyone in the country -- from a teenager on up -- could produce these smart cards that could allow someone to vote as many times as they like," Mr. Stubblefield said.
    It would be interesting to see how worried Diebold is about fraudulent misrepresentation in its voting machines as opposed to its ATMs. I wonder aloud how vigilant they are (read: how much money they spend in a year) in each area.

    Just from the above quote, this doesn't sound like the kind of security that any bank would tolerate. Is this a case of lawmakers awarding contracts under duress after being wowed by cool "tecknoligee" in order to avoid being the next "Florida 2000," or is Diebold simply a victim of its own success for having potentially higher standards for commerce than voting?

    [sarcasm]
    It almost seems like the authentication process to make this work would need something as stringent as, say, a National ID card...

    Ooh, and we could use a Poll tax to pay for the equipment!
    [/sarcasm]
  19. No Surprise Here! by mildness · · Score: 5, Interesting
    NDAs must have expired by now so...

    Almost exactly 20 years ago Chase Manhattan Bank tasked my buddy Charles (?) and I to hack thier Diebold branch alarm system.

    To our surprise it used a simple lookup table. The mainframe would poll a branch asking about a specific alarm. The server located at the branch would respond with a code for "OK".

    THE SAME CODE EVERY TIME!

    We cut the telco lines and alligator clipped our TRS-100 (way cool early laptop) and using a BASIC program did a look-up (which my partner wrote a coolie algorithm for), responded "Everything's OK Here!", and went to lunch.

    After screwing off for several hours we told our managers that we had spoofed thier branch alarm system.

    They traveled to Diebold who swore up and down how great thier encryption was. The Chase guys slid our report across the table and watched the Engineers turn white as ghosts as they read it.

    HAHAHAHAHA What a bunch of dumbasses!

    The Moral of the Story: Don't trust your security vendors.

    Cheers! (:-{)}

    Bill

    --
    bamph
    1. Re:No Surprise Here! by LostCluster · · Score: 4, Interesting

      True security is impossible. Just can't happen, don't pretend you've done it. Real security is a matter of how hard can you make it to violate the system, and how hard can you make it to cover up any violations.

      In the case of any voting system allowing extra votes, that should be able to be solved by a simple external checksum. If there's more votes in any race than people who passed through the doorway, you've got a problem.

  20. This sounds like a victory for the 'little guy'... by JessLeah · · Score: 4, Insightful

    ...but in practice, it could simply be used as an argument FOR centralized, online voting. Please note that the current e-voting system currently in testing is Windows-specific... this could end up being a very bad thing. ("To vote, you must run one of the following operating systems: Windows 2000, Windows XP, Windows ME, Windows 98. Other systems are not supported on www.evote.gov at this time. We apologize for any inconvenience this might cause...")

    I KNOW I'm paranoid, but still...I like to think long-term.

  21. Paper 1.0 by LostCluster · · Score: 4, Interesting

    I think all of the electronic voting systems have taken it all too far. What they should be doing is creating a nice glossy touchscreen interface that is clear and easy to read, to allow people to create a PAPER BALLOT that is properly marked. The ideal printout would both be human readable and machine readable for easy counting and recounting. Let physical, rather than technical security processes make sure that people put only one ballot into the box that counts, and voters can have unlimited attempts at trying to get the paper ballot to say what they wanted to say.

  22. There is no way to do it securily. by Convergence · · Score: 5, Insightful

    This is a computer programmed by invisible software. The only record of a vote is a little counter in the guts of the computer program. There is absolutely no way to make it secure. Any system that records votes directly electronically is wide open.

    The only difference is who can commit vote fraud. Now anyone who walks up to the machine can commit vote fraud. Even if all of these bugs fixed, large classes of vote fraud remain. The only difference would be that any random person on the street couldn't cheat. However, any custodian would still be able to re-image the drive. Any programmer at Diebold would be able to embed a trapdoor. In short, anyone with exclusive access to open the machine can cause it to cheat. And this 'best case' is only if they fix all of the bugs.

    Thats not a lot better. Even the writers of the paper couldn't make a cheat-proof DRE voting program. If an adversary controls the hardware, they control the software. Fundamentally, any non-trivial computer system is not trustworthy; any system whose security depends on a computer should be transformed where the security no longer depends on the correctness of the computer.

    For instance, the only nominally trustworthy computer voting scheme is to have the computer be nothing other than a super-intelligent pencil. The voter uses the computer which prints out a paper ballot. The user observes and confirms the paper ballot is correct, then the ballot is dropped into a box. The computer may record results, but as the computer is untrustworthy, those results are untrustworthy. Now, the security and trustworthyness of the computer doesn't matter.

    Every security researcher, including the authors of the paper advocates this scheme, but they are ignored by election officials. This includes the two professors who authored the paper, Peter Neumann, and Douglas Jones from the NY Times article, Rivest---the R in RSA--- and hundreds of others.

    See: http://www.verifiedvoting.org/index.asp

    This is a secure voting system. Brazil has it (and at a tenth the price). Any system without a printer requires 'trusted hardware' in an adversarial environment. Control the hardware, control the election.

  23. Voting Machines = easy vote fraud. by nlinecomputers · · Score: 4, Insightful

    Your joke made me laugh. But the sad thing is that it is the whole point of voting machines.

    A paper ballot and a pen is the only form of ballot I trust. And if they don't count the ballots AT THE POLLING PLACE in plain view of the public BEFORE they ship them off to the court house you can't trust the result.

    Paper ballot boxes get tampered with all the time. A machine that most people couldn't understand is NOT going to make voting less prone to fraud. If I can't take apart the machanical voting machine to see if it works correctly and I can't look at the code of a computer program and see if it works correctly then why SHOULD I trust it?

    We allready had a major election full of obvious vote fraud(On both sides. Bush was just better at it THIS TIME. Gore was just as crooked just not as effective.) Voting machines are just one more way to cloud the issue. A voting shell game run by slick con men.

    DEMAND paper ballots! Demand that votes be counted and posted AT THE POLL. Any thing else is a sham!

    --
    Slashdot, home of supporters of free software, free music, and free speech.Except for Moderators that disagree with you.
    1. Re:Voting Machines = easy vote fraud. by Just+Some+Guy · · Score: 4, Insightful
      Demand that votes be counted and posted AT THE POLL.

      One problem: record low voter turnout. Imagine that you're the only person who can be bothered to vote; do you really want the local election commission knowing how you voted?

      OK, granted, that's a silly extreme. However, I live in a state with many counties with tiny populations. I can imagine that the local sheriff is also the election coordinator, and given twenty people in the town with 19 of them at the Blue Party fundraising picnic, I'd hate to have said sheriff know that I was the only one who voted for the Orange Party candidate. Throwing my vote in with the 500 others from the county seems to provide a better measure of anonymity, for better or for worse.

      I'm a pretty staunch Republican in a predominantly Republican city. Still, I'd hate to be the sole Communist Party Of America or Green supporter in a small place and be afraid to vote because it could be traced back to me so easily.

      --
      Dewey, what part of this looks like authorities should be involved?
  24. DMCA in action! by bigberk · · Score: 4, Interesting
    From the report:
    A large amount of the other data made publicly available was protected by very weak compression/encryption software known as PKZip, which requires a password for access to the underlying work. PKZip passwords are relatively easy to avoid, and programs for locating passwords for PKZip files are readily available online. Moreover, passwords that others have located for these files have been freely available online for some time. Nonetheless, we decided to limit our research to only the files that were publicly available without any further effort, in part due to concerns about possible liability under the anti-circumvention provisions of the Digital Millennium Copyright Act.
    Now that's kind of funny, isn't it? You have here a system which everyone agrees should be inherently secure. The developers use extremely weak (PKZip) passwords to protect some of their work, probably the more important components. Researchers can not break the password, however, because they will violate the DMCA.

    On the other hand, criminals, terrorists, and anyone else who wants to corrupt the voting process can easily break the password and discover how to mess up the voting.

    Now that's the DMCA in action, protecting your freedom! Oh yes, the DMCA is going to be just excellent for technology research and innovation.
  25. Do something about it! by thinmac · · Score: 4, Informative

    I just checked out the EFF's website, and they have a page where you can read a letter they've prepared about the security of electronic voting systems and the need for open source in that area, sign a copy electronically, and have it sent to your representative. Personally, I'm going to send paper copies, but I can damn well gauruntee that all my representatives in both the House and Senate will be getting copies.

    The page is right here. Let the people who can make changes in this area know that this is important!

  26. Re:not exactly a surprise by 73939133 · · Score: 4, Insightful

    If the bank thought they could save money by upgrading ATMs, they would do so, and pocket the extra money. Obviously they don't think so.

    That is all very true, but that doesn't make it any better. To the bank, an occasional $2000 fraud isn't a big deal--it's a little money added on to some fees, maybe they lose the customer that was defrauded, and putting a secure ATM infrastructure in place would indeed be much more expensive. But to the person losing $2000 and spending hours on the phone trying to get the money back and trying to restore their good name, the loss is much bigger than the financial loss to the bank. That is what makes the bank's attitude so callous. In fact, banks should face stiff penalties when fraud does occur so that their financial objectives are brought in line with the harm they cause; then, they would fix ATMs.

    For voting machines, the situation is even worse: there is little or no auditing or verification possible, either for individuals or auditors, and nobody loses money from misregistered votes. So, if the ATM vendors reason the same way for on-line voting as they do for banking, the kind of reasoning you applied, then they really don't care at all about security. And that's just what we are seeing. And that is exactly the reason why ATM vendors are completely unsuitable to handle these things: they have already demonstrated that they will optimize for profit, not for security. For creating on-line voting systems, we need organizations that are dedicated to security, not profit maximization.

  27. For those of you who think e-voting is simple: by bjtuna · · Score: 4, Interesting

    The author of this paper, Dr. Rubin, taught a class at Johns Hopkins University this past spring called Security and Privacy in Computing. I was lucky enough to be in this class. The semester-long project was to design and implement a prototype electronic voting system that solved the problem of "remote poll sites". Basically, the State of Washington had commissioned Dr. Rubin to deliver a system whereby a voter could cast his vote at ANY voting station in the state, and not have to go to his specific poll site. This sounded great: you wouldn't have to lose a day of work so you could vote at the local high school... you could vote at the little kiosk near your office.

    Unfortunately the idea doesn't work. The reason is that you would need every kiosk (or polling station) to be connected to some sort of network in realtime in order to retrieve ballots, cast votes, and update voter status. The problem with this is that you have now created a network that is vulerable to DoS attacks. It wouldn't matter how you structured your network for performance... the minute someone snips a wire at any given kiosk, you have two choices:
    1) make that kiosk unavailable for voting
    2) still accept votes at that kiosk, but cast them provisionally.

    #1 is dangerous because now I could cut the wires at EVERY kiosk I could find (or packet the network, or whatever) and bring the election to a halt.

    #2 is dangerous because the more kiosks I bring down, the more ballots will be cast in which the voterID (which reveals his name, etc) is tied to the ballot. Loss of voter anonymity is unacceptable in American democracy.

    So what happens if you just leave all the kiosks offline and give them all a copy of the master voter registration db? Now you've opened yourself up to voter fraud: you could go from kiosk to kiosk, casting multiple ballots as yourself. If you stuck with voter anonymity, and each of those ballots were cast anonymously, how would the final tallying system know that you cast duplicate ballots? How would it know which to throw out?

    I'm told Dr. Rubin's grant from the State of Washington was eventually rescinded, I suspect because there's no good way to solve this problem, as well as a few others which I will not go into detail about here.

    I have described this problem in the following other Slashdot posts:
    http://slashdot.org/comments.pl?sid=61340&cid=5769 144

    http://slashdot.org/comments.pl?sid=61875&cid=5801 851

  28. the insecure code by Frymaster · · Score: 4, Funny
    the code line that was regarded as insecure:

    if(bush)
    bush++;
    else
    bush++;

  29. Important voting system Q&A: by Featureless · · Score: 4, Insightful

    Q: But this is America - who would dare rig an election here?

    A: The first person that thought they could get away with it.

  30. Election-Stealing HOWTO by ewhac · · Score: 4, Interesting

    Another bunch of guys who cobbled together a report on Diebold's laughable voting machines is available here, complete with plenty of screen shots.

    Schwab

  31. Ballot Boxes in the San Francisco Bay, 2002 by decapentaplegic · · Score: 4, Informative

    DEMAND paper ballots! Demand that votes be counted and posted AT THE POLL

    I wish I could disagree with this. But elections here in San Francisco are so "irregular" that it doesn't even phase us when pieces of ballot boxes start washing ashore.

    http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2 002/01/07/MN185094.DTL

  32. Re:At least... by Sylver+Dragon · · Score: 5, Interesting

    In the end, I agree with you that mandatory voting is dumb - but it is one of our smallest problems

    I don't think I would mind mandatory voting, if, and only if, we had a "no confidence" vote on the ballot. Such that, if you didn't like any of the choices presented to you, you could vote to have a whole new slate of candidates put up(e.g. if the "no confidence" choice won, all of the parties have to put up new people and we try again.) God knows I would have voted that way back in 2000.

    --
    Necessity is the mother of invention.
    Laziness is the father.