sysstat - insecure temporary file

Alan Cox discovered that the isag utility (which graphically displays
data collected by the sysstat tools), creates a temporary file without
taking proper precautions. This vulnerability could allow a local
attacker to overwrite files with the privileges of the user invoking
isag.

For the current stable distribution (woody) this problem has been
fixed in version 5.0.1-1.

For the unstable distribution (sid) this problem will be fixed soon.

We recommend that you update your sysstat package.