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Thread: "Hole in the Linux kernel allows root access" - Do we have to worry?

  1. #11
    Join Date
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    Ubuntu 9.10 Karmic Koala

    Re: Hole in Linux allows Root Access?

    Quote Originally Posted by TheForumTroll View Post
    I get a 0 from that command. I'm using Karmic..
    Same here, I have Wine installed. I'm not particularly worried though.

  2. #12
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    Ubuntu 12.04 Precise Pangolin

    Re: Hole in Linux allows Root Access?

    Quote Originally Posted by TheForumTroll View Post
    I get a 0 from that command. I'm using Karmic..
    As the second article I posted suggests, Wine is causing this. I don't run Wine, so I am still using the default 65535 value that Karmic provides.

  3. #13
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    Xubuntu 9.10 Karmic Koala

    Re: Hole in Linux allows Root Access?

    Hi rookcipher,

    Thank you for posting both the test and the fix (where I had a 0 value and needed to start the fix with ¨sudo¨).

    I did not read the articles and I use 9.04 and Wine; which seems to still be working, I assume as expected, after applying the fix.

    My regards

  4. #14
    Join Date
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    Ubuntu 12.04 Precise Pangolin

    Re: "Hole in the Linux kernel allows root access" - Do we have to worry?

    Ubuntu ships with that magic number at a high value; the exploit only works when the number is set to 0 (which happens if Wine or DOSbox is installed).

    Funnily enough, Wine still seems to work if you set the number to 1.
    I try to treat the cause, not the symptom. I avoid the terminal in instructions, unless it's easier or necessary. My instructions will work within the Ubuntu system, instead of breaking or subverting it. Those are the three guarantees to the helpee.

  5. #15
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    Ubuntu Development Release

    Re: Hole in Linux allows Root Access?

    Lucid is already running 2.6.32:

    Code:
    Linux alexis-lucid 2.6.32-2-generic #2-Ubuntu SMP Sat Oct 31 17:06:33 UTC 2009 x86_64 GNU/Linux

  6. #16
    Join Date
    Oct 2006
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    Kubuntu 18.10 Cosmic Cuttlefish

    Re: "Hole in the Linux kernel allows root access" - Do we have to worry?

    I thought this was already fixed?
    Blog | Ubuntu User #15350 | Zsh FTW | Ubuntu Security | Nothing to hide?
    AMD Phenom II X6 1075T @ 3GHz, Nvidia GTX 650, 8GB DDR3 RAM, 1 X 1TB, 2 X 3TB HDD
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  7. #17
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    Re: Hole in Linux allows Root Access?

    Quote Originally Posted by rookcifer View Post
    As the second article I posted suggests, Wine is causing this. I don't run Wine, so I am still using the default 65535 value that Karmic provides.
    I missed that bit. Thank you for the info
    Great links: Tutorials & Tips Forum - GNOME System Administration Guide - Bash-Scripting Guide
    Remember: Please mark your thread as [ SOLVED ] if you found a working solution!

  8. #18
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    Re: "Hole in the Linux kernel allows root access" - Do we have to worry?

    Doesn't Karmic Come with it fixed?
    Diaspora Handle: masternetra@diasp.org

  9. #19
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    Re: "Hole in the Linux kernel allows root access" - Do we have to worry?

    Quote Originally Posted by FuturePilot View Post
    I thought this was already fixed?
    Fix Released NEVER EVER in a million years will EVER equal fix committed.

  10. #20
    Join Date
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    Kubuntu 18.10 Cosmic Cuttlefish

    Re: "Hole in the Linux kernel allows root access" - Do we have to worry?

    Quote Originally Posted by coldReactive View Post
    Fix Released NEVER EVER in a million years will EVER equal fix committed.
    What?
    Blog | Ubuntu User #15350 | Zsh FTW | Ubuntu Security | Nothing to hide?
    AMD Phenom II X6 1075T @ 3GHz, Nvidia GTX 650, 8GB DDR3 RAM, 1 X 1TB, 2 X 3TB HDD
    Please don't request support via PM


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