Alerts This Week
Warning Icon 1 609
Alerts This Week
Warning Icon 1 609

Debian: DSA-1548-1 Critical: xpdf Code Execution Risk Advisory

debian
Calendar Grey April 17, 2008
Debian Logo
Explore the Debian security notice addressing arbitrary code execution vulnerabilities in xpdf that may be exploited through malicious PDF files.
Xpdf's handling of embedded fonts lacks sufficient validation and type checking

Summary


Xpdf's handling of embedded fonts lacks sufficient validation
and type checking. If a maliciously-crafted PDF file is opened,
the vulnerability may allow the execution of arbitrary code with
the privileges of the user running xpdf.

For the stable distribution (etch), these problems have been fixed in
version 3.01-9.1+etch3.

For the unstable distribution (sid), these problems were fixed in
version 3.02-1.2.

We recommend that you upgrade your xpdf 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 4.0 alias etch

Source archives:

S...

Read the Full Advisory

Severity
critical
Lowest
Low
Medium
High
Critical

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here