USN-497-1: xfce4-terminal vulnerability

14 August 2007

xfce4-terminal vulnerability

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Details

Lasse Kärkkäinen discovered that the Xfce Terminal did not correctly
escape shell meta-characters during "Open Link" actions. If a remote
attacker tricked a user into opening a specially crafted URI, they could
execute arbitrary commands with the user's privileges.

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Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

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Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 7.04
  • xfce4-terminal - 0.2.6-0ubuntu3.1
Ubuntu 6.10
  • xfce4-terminal - 0.2.5.4-0ubuntu2.1
Ubuntu 6.06
  • xfce4-terminal - 0.2.5+r21674-0ubuntu2.1

After a standard system upgrade you need to restart your session to
effect the necessary changes.

References

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