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Debian 2.2 DSA 108-1 Moderate: WMTV Symlink Risk Mitigated

debian
Calendar Grey February 7, 2002
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The DSA 108-1 from Debian addresses the symlink risk in wmtv package, urging users to upgrade their installations promptly.
With the current version of wmtv, theconfiguration file is written back as the superuser, and without anyfurther checks

Summary

Nicolas Boullis found some security problems in the wmtv package (a
dockable video4linux TV player for windowmaker) which is distributed
in Debian GNU/Linux 2.2. With the current version of wmtv, the
configuration file is written back as the superuser, and without any
further checks. A mailicious user might use that to damage important
files

This problem has been fixed in version 0.6.5-2potato2 for the stable
distribution by dropping privileges as soon as possible and only
regaining them where required. In the current testing/unstable
distribution this problem has been fixed in version 0.6.5-9 and above
by not requiring privileges anymore. Both contain fixes for two
potential buffer overflows as well.

We recommend that you upgrade your wmtv packages immediately.

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 inter...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
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Critical

Package: wmtv

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