Chinese hacker cracks Safari, wins $40,000, praises Apple’s security

“Everybody’s Web software got ‘pwned’ at the Pwn2Own hackers conference this week: Apple’s Safari, Google’s Chrome, Microsoft’s Internet Explorer, Mozilla’s Firefox and Adobe’s Reader and Flash,” Philip Elmer-DeWitt reports for Fortune.

“Safari was defeated by Liang Chen, one of a pair Chinese Keen Team hackers, using a heap-overflow-and-sandbox-bypass combination that took three months to perfect,” P.E.D. reports. “‘For Apple, the OS is regarded as very safe and has a very good security architecture,’ Chen told ThreatPost’s Michael Mimoso. ‘Even if you have a vulnerability, it’s very difficult to exploit. Today we demonstrated that with some advanced technology, the system is still able to be pwned. But in general, the security in OS X is higher than other operating systems.'”

Read more in the full article here.

MacDailyNews Take: “The security in OS X is higher than other operating systems.” Of course it is.

[Thanks to MacDailyNews Reader “David E.” for the heads up.]

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9 Comments

    1. Dan Goodin at Ars Technica is keeping track of the scores:

      http://arstechnica.com/author/dan-goodin/

      The first article:
      http://arstechnica.com/security/2014/03/pwn2own-the-perfect-antidote-to-fanboys-who-say-their-platform-is-safe/

      …successful hacks of the Internet Explorer, Firefox, and Safari browsers and Adobe’s Flash and Reader applications.
      . . .
      Update: Vupen has reportedly pwned Chrome as well.

      They’re not bothering with Opera, but since Chrome was hacked, it’s likely the same hack would apply to Opera.

  1. Where I’d have to disagree with Keen Team regarding Safari is the fact that Safari 6.x, which is still active on OS X 10.8 on down, is still using old SSL technology. That’s bad and potentially dangerous. Only Safari 7.x, which is only on OS X 10.9 Mavericks, is using state of the art TLS 2.0.

    What’s good is that Apple’s old Safari SSL technology has been patched up to be good enough such that it rebuffs current SSL exploits in the wild. I just wish we could skip the patchy stuff and catch up with the modern world.

  2. Here are the browser hack prizes given out so far, as per a comment by AlieP at Ars Technica:

    Google Chrome on Windows 8.1 x64: $100,000
    Microsoft Internet Explorer 11 on Windows 8.1 x64: $100,000
    Mozilla Firefox on Windows 8.1 x64: $50,000
    Apple Safari on OS X Mavericks: $65,000

    The bounty scales tell us a lot. I use Firefox as my main browser and I am not happy that the it has the lowest bounty implying it is easiest to compromise, and the fact that it been compromised by 4 separates teams using different exploits according the pwn2own results.

    1. You’re assuming the lower the bounty, the easier it is to compromise. It may simply be that the bounties relate to the relative number of users of each browser, as in what is the likelihood someone would be using XYZ browser conducing secured transactions, etc.

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