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Debian Lenny DSA-1755-1 Moderate: Systemtap Local Escalation Risk

debian
Calendar Grey March 25, 2009
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Critical vulnerability in SystemTap on Debian allows privilege escalation for stapusr group users. Upgrade to version 4.6-1 or higher to secure your system
Erik Sjoelund discovered that a race condition in the stap tool shipped by Systemtap, an instrumentation system for Linux 2.6, allows local privilege escalation for members of the ...

Summary

Erik Sjoelund discovered that a race condition in the stap tool shipped
by Systemtap, an instrumentation system for Linux 2.6, allows local
privilege escalation for members of the stapusr group.

The old stable distribution (etch) isn't affected.

For the stable distribution (lenny), this problem has been fixed in
version 0.0.20080705-1+lenny1.

For the unstable distribution (sid), this problem has been fixed in
version 0.0.20090314-2.

We recommend that you upgrade your systemtap package.

Upgrade instructions
- --------------------

wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
will update the internal database
apt-get upgrade
will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 5.0 alias lenny

Stable updates are available for alpha, amd...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Package: systemtap

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