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If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important. If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.
Vulnerability Assessment Details
Check for the version of the tetex package
Detailed Explanation for this Vulnerability Assessment
The remote host is missing the patch for the advisory FEDORA-2004-584 (tetex).
TeTeX is an implementation of TeX for Linux or UNIX systems. TeX takes
a text file and a set of formatting commands as input and creates a
typesetter-independent .dvi (DeVice Independent) file as output.
Usually, TeX is used in conjunction with a higher level formatting
package like LaTeX or PlainTeX, since TeX by itself is not very
Install tetex if you want to use the TeX text formatting system. If
you are installing tetex, you will also need to install tetex-afm (a
PostScript(TM) font converter for TeX),
tetex-dvips (for converting .dvi files to PostScript format
for printing on PostScript printers), tetex-latex (a higher level
formatting package which provides an easier-to-use interface for TeX),
and tetex-xdvi (for previewing .dvi files in X). Unless you are an
expert at using TeX, you should also install the tetex-doc package,
which includes the documentation for TeX.
The updated tetex package fixes a buffer overflow which permits
to cause the internal xpdf library used by applications in tetex to
and possibly to execute arbitrary code. The Common Vulnerabilities and
Exposures projects (cve.mitre.org) has assigned the name CVE-2004-1125
to this issue.
Solution : http://www.fedoranews.org/blog/index.php?p=234
Network Security Threat Level: High
Networks Security ID:
Vulnerability Assessment Copyright: This script is Copyright (C) 2005 Tenable Network Security
|IBM x3650 M4 2x 8C E5-2650 2GHZ 32GB RAM 8SFF 0GB HDD M5110e 1GB BBU 2x PSU
|Delta DPS-2500BB A 2500 Watt Server Power Supply IBM 39Y7405 / 39Y7400
|IBM System X3250 M3 Server - 1U | 2.27GHz Dual Core Celeron G1101 | 4GB DDR3
|IBM Server Guide Version 3.1 New in Shrink Wrapped Box
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