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New Ubuntu 16.04 packages use unknown key (again)

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Martin van Es's picture
Starter
Martin van Es

Aug 31, 2016 - 02:20am

  • ı fix nopublickey but this time

    Signature by key 09D6EF97BFB38E916EF060E756A3DEF863961D39 uses weak digest algorithm (SHA1)

    my steam doesnt work games doent open... i need intel tool 2.0.4 version  please help

     

    Mar 02, 2017 - 01:10pm
  • Hi - the above message is a warning, not an error - it shouldn't stop packages from installing. I trake it from your message that steam itself launches, but games don't then launch from within steam? If so, what are the symptoms? The screen blanks for a while and eventually the steam UI returns having failed to launch the game? Something else? Is it any particular game, or all games? Which version of Ubuntu are you running and do you have any PPAs enabled?

    Mar 06, 2017 - 03:43pm
  • Fall.2017, still not fixed?

    Signature by key 09D6EF97BFB38E916EF060E756A3DEF863961D39 uses weak digest algorithm (SHA1)

    every times "apt-get update" show this message.

    no SHA256 key available?

    Aug 07, 2017 - 06:51am
  • Hi - it's not the key that changes, but the digest used in creating signatures. Having said that: Old packages won't be re-signed, but all recent releases of the update tool and related packages should be signed with a more secure hash.

    Aug 07, 2017 - 08:47am
  • Hi Vivek,

    first of all thanks for helping out on this forum. Now, to get on the point, I get the warning related to weak digest algorithm. I'm using Linux Mint 18.2 which is based on Ubuntu 16.04 LTS. I know it's "only" a warning which doesn't break anything but some of the GUI applications for managing software such as Linux Mints "Update Manager" can't work as intended. For instance, every time I update my software through Update Manager I have one additional popup and click because of the warning foor weak algorithm; also, tray icon can't work properly because it has a warning. Even if I didn't use GUI apps for that it would be nice to not have unnecessary warning messages. 

    As you already know Ubuntu 16.04 is LTS release and a lot of people only use LTS versions because of system stability and (usually) better software support. Also, a lot of other distributions such as Linux Mint are based only on LTS releseas. Now, everything mentioned is a small inconvenience but it's inconvenience caused by Intels policy on (non)support for "older" operating systems. I think it's very unreasonable to drop support in any way for active LTS version and Linux users and your customers shouldn't settle with inconveniences caused by companies policies. Can you please consider this and reform your policy on updating your software that a lot of your customers depend on? 

    Thank you very much!

    Oct 04, 2017 - 03:47am
  • Hello Martin, Please verify that your key is https://download.01.org/gfx/RPM-GPG-KEY-ilg-4

    Jan 12, 2018 - 12:42pm
  • Hi, I just tried this and can confirm that the warning is still there: https://gist.github.com/anonymous/27ed40cfe8375ca065cf64e2177bc933 as of 2018-01-31 09:40 CET

    Jan 31, 2018 - 12:51am
  • Pleas try latest key, that was generated using a 512 algorithm https://download.01.org/gfx/RPM-GPG-GROUP-KEY-ilg

    Feb 02, 2018 - 01:46pm
  • Please remember that some files are signed with different key because of the window time, we include 512 gpg key after we got your messages but never overwrote the old ones. 

    Feb 02, 2018 - 01:53pm