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Debian 3.0: DSA 527-1 Urgent: Pavuk Memory Overflow Vulnerability

debian
Calendar Grey July 8, 2004
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Debian DSA 527-1 issued for pavuk addressing urgent memory overflow risks due to oversized HTTP responses.
An oversized HTTP 305 response sent by a malicious server could cause arbitrary code to be executed with the privileges of the pavuk process.

Summary

Ulf Härnhammar discovered a vulnerability in pavuk, a file retrieval
program, whereby an oversized HTTP 305 response sent by a malicious
server could cause arbitrary code to be executed with the privileges
of the pavuk process.

For the current stable distribution (woody), this problem has been
fixed in version 0.9pl28-1woody1.

pavuk is no longer included in the unstable distribution of Debian.

We recommend that you update your pavuk 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 3.0 alias woody

Source archives:


Size/MD5 checksum: 707 8c039288254bd756409cab54b6ca...

Read the Full Advisory

Severity
critical
Lowest
Low
Medium
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Critical

Package: pavuk

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