I got 3 updates called "important security updates" but when I tried to install a message came up "These updates are not authenticated and may contain malware" What should I do: install or not

Asked by Marian Fletcher

Message from update Centre "Important securityu Update...they are
Ghostscript
Ghostscript- cups
Ghostscript-x
libgs8

When I click on Install updates and enter my code I get a warning notice that the software can not be authenticated and may allow malicious software to damage or control my system. The summary is for 4 packages to be upgraded.

Please advise, is this a glitch, should I install or??

Thank you

Marian

Question information

Language:
English Edit question
Status:
Solved
For:
Ubuntu apt Edit question
Assignee:
No assignee Edit question
Solved by:
Sam_
Solved:
Last query:
Last reply:
Revision history for this message
actionparsnip (andrew-woodhead666) said :
#1

Can you give the output of:

sudo apt-get update

Thanks

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#2

mandk@mk:~$ sudo apt-get update
[sudo] password for mandk:
Get:1 http://au.archive.ubuntu.com lucid Release.gpg [189B]
Hit http://au.archive.ubuntu.com/ubuntu/ lucid/main Translation-en_AU
Hit http://au.archive.ubuntu.com/ubuntu/ lucid/restricted Translation-en_AU
Ign http://au.archive.ubuntu.com/ubuntu/ lucid/universe Translation-en_AU
Hit http://au.archive.ubuntu.com/ubuntu/ lucid/multiverse Translation-en_AU
Get:2 http://au.archive.ubuntu.com lucid-updates Release.gpg [198B]
Ign http://au.archive.ubuntu.com/ubuntu/ lucid-updates/main Translation-en_AU
Ign http://au.archive.ubuntu.com/ubuntu/ lucid-updates/restricted Translation-en_AU
Ign http://au.archive.ubuntu.com/ubuntu/ lucid-updates/universe Translation-en_AU
Ign http://au.archive.ubuntu.com/ubuntu/ lucid-updates/multiverse Translation-en_AU
Hit http://au.archive.ubuntu.com lucid Release
Get:3 http://dl.google.com stable Release.gpg [198B]
Get:4 http://security.ubuntu.com lucid-security Release.gpg [198B]
Ign http://security.ubuntu.com/ubuntu/ lucid-security/main Translation-en_AU
Ign http://security.ubuntu.com/ubuntu/ lucid-security/restricted Translation-en_AU
Get:5 http://au.archive.ubuntu.com lucid-updates Release [57.3kB]
Get:6 http://archive.canonical.com lucid Release.gpg [198B]
Ign http://archive.canonical.com/ubuntu/ lucid/partner Translation-en_AU
Ign http://security.ubuntu.com/ubuntu/ lucid-security/universe Translation-en_AU
Ign http://security.ubuntu.com/ubuntu/ lucid-security/multiverse Translation-en_AU
Get:7 http://security.ubuntu.com lucid-security Release [57.3kB]
Ign http://dl.google.com/linux/earth/deb/ stable/main Translation-en_AU
Hit http://archive.canonical.com lucid Release
Hit http://au.archive.ubuntu.com lucid/main Packages
Hit http://au.archive.ubuntu.com lucid/restricted Packages
Hit http://au.archive.ubuntu.com lucid/main Sources
Hit http://au.archive.ubuntu.com lucid/restricted Sources
Hit http://au.archive.ubuntu.com lucid/universe Packages
Get:8 http://dl.google.com stable Release [1,338B]
Hit http://archive.canonical.com lucid/partner Packages
Hit http://au.archive.ubuntu.com lucid/universe Sources
Hit http://au.archive.ubuntu.com lucid/multiverse Packages
Hit http://au.archive.ubuntu.com lucid/multiverse Sources
Get:9 http://au.archive.ubuntu.com lucid-updates/main Packages [537kB]
Get:10 http://security.ubuntu.com lucid-security/main Packages [247kB]
Get:11 http://dl.google.com stable/main Packages [464B]
Get:12 http://au.archive.ubuntu.com lucid-updates/restricted Packages [3,998B]
Get:13 http://au.archive.ubuntu.com lucid-updates/main Sources [208kB]
Get:14 http://security.ubuntu.com lucid-security/restricted Packages [14B]
Get:15 http://security.ubuntu.com lucid-security/main Sources [73.2kB]
Get:16 http://au.archive.ubuntu.com lucid-updates/restricted Sources [1,850B]
Get:17 http://au.archive.ubuntu.com lucid-updates/universe Packages [246kB]
Get:18 http://security.ubuntu.com lucid-security/restricted Sources [14B]
Get:19 http://security.ubuntu.com lucid-security/universe Packages [107kB]
Get:20 http://security.ubuntu.com lucid-security/universe Sources [28.3kB]
Get:21 http://security.ubuntu.com lucid-security/multiverse Packages [4,557B]
Get:22 http://security.ubuntu.com lucid-security/multiverse Sources [1,754B]
Get:23 http://au.archive.ubuntu.com lucid-updates/universe Sources [85.4kB]
Get:24 http://au.archive.ubuntu.com lucid-updates/multiverse Packages [10.5kB]
Get:25 http://au.archive.ubuntu.com lucid-updates/multiverse Sources [5,058B]
Fetched 1,678kB in 11s (144kB/s)
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
mandk@mk:~$ ^C
mandk@mk:~$

________________________________
 From: actionparsnip <email address hidden>
To: <email address hidden>
Sent: Saturday, 7 January 2012 11:20 AM
Subject: Re: [Question #183946]: I got 3 updates called "important security updates" but when I tried to install a message came up "These updates are not authenticated and may contain malware" What should I do: install or not

Your question #183946 on yelp in Ubuntu changed:
https://answers.launchpad.net/ubuntu/+source/yelp/+question/183946

    Status: Open => Needs information

actionparsnip requested more information:
Can you give the output of:

sudo apt-get update

Thanks

--
To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.launchpad.net/ubuntu/+source/yelp/+question/183946

You received this question notification because you asked the question.

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#3

S sorry to worry you...I went out and closed down, tried loading the updates (I had done this twice already!) but this time it worked...no warning message. Why this happened I have no idea.

Thank you for coming back to me so promptly

Marian

________________________________
 From: Marian Fletcher <email address hidden>
To: <email address hidden>
Sent: Saturday, 7 January 2012 1:00 PM
Subject: Re: [Question #183946]: I got 3 updates called "important security updates" but when I tried to install a message came up "These updates are not authenticated and may contain malware" What should I do: install or not

Your question #183946 on yelp in Ubuntu changed:
https://answers.launchpad.net/ubuntu/+source/yelp/+question/183946

    Status: Needs information => Open

You gave more information on the question:

mandk@mk:~$ sudo apt-get update
[sudo] password for mandk:
Get:1 http://au.archive.ubuntu.com lucid Release.gpg [189B]
Hit http://au.archive.ubuntu.com/ubuntu/ lucid/main Translation-en_AU
Hit http://au.archive.ubuntu.com/ubuntu/ lucid/restricted Translation-en_AU
Ign http://au.archive.ubuntu.com/ubuntu/ lucid/universe Translation-en_AU
Hit http://au.archive.ubuntu.com/ubuntu/ lucid/multiverse Translation-en_AU
Get:2 http://au.archive.ubuntu.com lucid-updates Release.gpg [198B]
Ign http://au.archive.ubuntu.com/ubuntu/ lucid-updates/main Translation-en_AU
Ign http://au.archive.ubuntu.com/ubuntu/ lucid-updates/restricted Translation-en_AU
Ign http://au.archive.ubuntu.com/ubuntu/ lucid-updates/universe Translation-en_AU
Ign http://au.archive.ubuntu.com/ubuntu/ lucid-updates/multiverse Translation-en_AU
Hit http://au.archive.ubuntu.com lucid Release
Get:3 http://dl.google.com stable Release.gpg [198B]
Get:4 http://security.ubuntu.com lucid-security Release.gpg [198B]
Ign http://security.ubuntu.com/ubuntu/ lucid-security/main Translation-en_AU
Ign http://security.ubuntu.com/ubuntu/ lucid-security/restricted Translation-en_AU
Get:5 http://au.archive.ubuntu.com lucid-updates Release [57.3kB]
Get:6 http://archive.canonical.com lucid Release.gpg [198B]
Ign http://archive.canonical.com/ubuntu/ lucid/partner Translation-en_AU
Ign http://security.ubuntu.com/ubuntu/ lucid-security/universe Translation-en_AU
Ign http://security.ubuntu.com/ubuntu/ lucid-security/multiverse Translation-en_AU
Get:7 http://security.ubuntu.com lucid-security Release [57.3kB]
Ign http://dl.google.com/linux/earth/deb/ stable/main Translation-en_AU
Hit http://archive.canonical.com lucid Release
Hit http://au.archive.ubuntu.com lucid/main Packages
Hit http://au.archive.ubuntu.com lucid/restricted Packages
Hit http://au.archive.ubuntu.com lucid/main Sources
Hit http://au.archive.ubuntu.com lucid/restricted Sources
Hit http://au.archive.ubuntu.com lucid/universe Packages
Get:8 http://dl.google.com stable Release [1,338B]
Hit http://archive.canonical.com lucid/partner Packages
Hit http://au.archive.ubuntu.com lucid/universe Sources
Hit http://au.archive.ubuntu.com lucid/multiverse Packages
Hit http://au.archive.ubuntu.com lucid/multiverse Sources
Get:9 http://au.archive.ubuntu.com lucid-updates/main Packages [537kB]
Get:10 http://security.ubuntu.com lucid-security/main Packages [247kB]
Get:11 http://dl.google.com stable/main Packages [464B]
Get:12 http://au.archive.ubuntu.com lucid-updates/restricted Packages [3,998B]
Get:13 http://au.archive.ubuntu.com lucid-updates/main Sources [208kB]
Get:14 http://security.ubuntu.com lucid-security/restricted Packages [14B]
Get:15 http://security.ubuntu.com lucid-security/main Sources [73.2kB]
Get:16 http://au.archive.ubuntu.com lucid-updates/restricted Sources [1,850B]
Get:17 http://au.archive.ubuntu.com lucid-updates/universe Packages [246kB]
Get:18 http://security.ubuntu.com lucid-security/restricted Sources [14B]
Get:19 http://security.ubuntu.com lucid-security/universe Packages [107kB]
Get:20 http://security.ubuntu.com lucid-security/universe Sources [28.3kB]
Get:21 http://security.ubuntu.com lucid-security/multiverse Packages [4,557B]
Get:22 http://security.ubuntu.com lucid-security/multiverse Sources [1,754B]
Get:23 http://au.archive.ubuntu.com lucid-updates/universe Sources [85.4kB]
Get:24 http://au.archive.ubuntu.com lucid-updates/multiverse Packages [10.5kB]
Get:25 http://au.archive.ubuntu.com lucid-updates/multiverse Sources [5,058B]
Fetched 1,678kB in 11s (144kB/s)
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
mandk@mk:~$ ^C
mandk@mk:~$

________________________________
From: actionparsnip <email address hidden>
To: <email address hidden>
Sent: Saturday, 7 January 2012 11:20 AM
Subject: Re: [Question #183946]: I got 3 updates called "important security updates" but when I tried to install a message came up "These updates are not authenticated and may contain malware" What should I do: install or not

Your question #183946 on yelp in Ubuntu changed:
https://answers.launchpad.net/ubuntu/+source/yelp/+question/183946

    Status: Open => Needs information

actionparsnip requested more information:
Can you give the output of:

sudo apt-get update

Thanks

--
To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.launchpad.net/ubuntu/+source/yelp/+question/183946

You received this question notification because you asked the question.

You received this question notification because you asked the question.

Revision history for this message
Best Sam_ (and-sam) said :
#4

> no warning message. Why this happened I have no idea.

Reason was displayed in output.
> E: Unable to lock the administration directory (/var/lib/dpkg/), *is another process using it*?

If there're more package management GUIs running at the same time dpkg is locked of course.
Close for example update-manager, software-center, synaptic before using the terminal.

The 'can not be authenticated' message can happen when a server isn't synced. (often have seen it with .us or .au)
If in case uncertain verify if there're in fact security updates, select your release and it displays usn.
http://www.ubuntu.com/usn/lucid/

Revision history for this message
Sam_ (and-sam) said :
#5

If a server isn't synced yet, rather wait a few hours or select main server via software-sources.
https://help.ubuntu.com/community/Repositories/Ubuntu#Download_Server

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#6

Thank you Sam...I don't know why this happened, but it now seems to be working. Thank you very much for help

Marian

________________________________
 From: Sam_ <email address hidden>
To: <email address hidden>
Sent: Sunday, 8 January 2012 8:20 AM
Subject: Re: [Question #183946]: I got 3 updates called "important security updates" but when I tried to install a message came up "These updates are not authenticated and may contain malware" What should I do: install or not

Your question #183946 on apt in Ubuntu changed:
https://answers.launchpad.net/ubuntu/+source/apt/+question/183946

Sam_ proposed the following answer:
If a server isn't synced yet, rather wait a few hours or select main server via software-sources.
https://help.ubuntu.com/community/Repositories/Ubuntu#Download_Server

--
If this answers your question, please go to the following page to let us
know that it is solved:
https://answers.launchpad.net/ubuntu/+source/apt/+question/183946/+confirm?answer_id=4

If you still need help, you can reply to this email or go to the
following page to enter your feedback:
https://answers.launchpad.net/ubuntu/+source/apt/+question/183946

You received this question notification because you asked the question.

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#7

 It seems to be working now. I don't know what happened in the first place. Thanks very much for all your help

Marian

________________________________
 From: marcobra (Marco Braida) <email address hidden>
To: <email address hidden>
Sent: Saturday, 7 January 2012 10:15 PM
Subject: Re: [Question #183946]: I got 3 updates called "important security updates" but when I tried to install a message came up "These updates are not authenticated and may contain malware" What should I do: install or not

Your question #183946 on apt in Ubuntu changed:
https://answers.launchpad.net/ubuntu/+source/apt/+question/183946

    Project: yelp in Ubuntu => apt in Ubuntu

--
You received this question notification because you asked the question.

Revision history for this message
Sam_ (and-sam) said :
#8

Marian, when the issue is solved please return directly to the question and close it. Thanks.
https://answers.launchpad.net/ubuntu/+source/apt/+question/183946

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#9

Thanks Sam_, that solved my question.

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#10

wow this is pretty crazy you should check it out http://www.finance15ianews.net/biz/?news=8017161

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#11

wow this is pretty crazy you should check it out http://www.finance15ianews.net/biz/?news=8017161

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#12
Revision history for this message
Marian Fletcher (tenacitytwo) said :
#13

hi friend
i introduce a good website to you.
<eshop-2008.com>
they sell thousands of new original  electrical products
such as phones  computers and so on.
hope you  like it , and make friends with them too
regards

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#14

hi friend
i introduce a good website to you.
<eshop-2008.com>
they sell thousands of new original  electrical products
such as phones  computers and so on.
hope you  like it , and make friends with them too
regards

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#15

Dear All,
If you receive a bogus email from me starting "Hi friends" Please don't open it or ignore it. I am being scammed and I'm trying to fix the problem

Regards

Marian

Revision history for this message
Marian Fletcher (tenacitytwo) said :
#16

Hi Everyone,

I have been scammed and bogus emails are being sent out under my email, They start "Hi friends.." Please don't open or ignore

Regards

Marian