USN-526-1: debian-goodies vulnerability

Ubuntu Security Notice USN-526-1

4th October, 2007

debian-goodies vulnerability

A security issue affects these releases of Ubuntu and its derivatives:

  • Ubuntu 7.04
  • Ubuntu 6.10
  • Ubuntu 6.06 LTS

Software description

  • debian-goodies

Details

Thomas de Grenier de Latour discovered that the checkrestart program included
in debian-goodies did not correctly handle shell meta-characters. A local
attacker could exploit this to gain the privileges of the user running
checkrestart.

Update instructions

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

Ubuntu 7.04:
debian-goodies 0.27ubuntu0.1
Ubuntu 6.10:
debian-goodies 0.23ubuntu0.6.10.1
Ubuntu 6.06 LTS:
debian-goodies 0.23ubuntu0.6.06.1

To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.

In general, a standard system upgrade is sufficient to effect the
necessary changes.

References

CVE-2007-3912