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Gentoo Linux Security Advisory GLSA 200406-03
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http://security.gentoo.org/
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Severity: Normal
Title: sitecopy: Multiple vulnerabilities in included libneon
Date: June 05, 2004
Bugs: #51585
ID: 200406-03
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Synopsis
========
sitecopy includes a vulnerable version of the neon library.
Background
==========
sitecopy easily maintains remote websites. It makes it simple to keep a
remote site synchronized with the local site with one command.
Affected packages
=================
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Package / Vulnerable / Unaffected
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1 net-misc/sitecopy <= 0.13.4-r1
Description
===========
Multiple format string vulnerabilities and a heap overflow
vulnerability were discovered in the code of the neon library (GLSA
200405-01 and 200405-13). Current versions of the sitecopy package
include their own version of this library.
Impact
======
When connected to a malicious WebDAV server, these vulnerabilities
could allow execution of arbitrary code with the rights of the user
running sitecopy.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
Currently, there is no released version of sitecopy that contains a fix
for this issue. The original author of the program has indicated he is
unsure when a fixed version may be released. Therefore, the sitecopy
package has been hard-masked and current users are advised to unmerge
the package until a new version is available.
# emerge -pv unmerge net-misc/sitecopy
# emerge unmerge net-misc/sitecopy
References
==========
[ 1 ] GLSA 200405-01
http://www.gentoo.org/security/en/glsa/glsa-200405-01.xml
[ 2 ] GLSA 200405-13
http://www.gentoo.org/security/en/glsa/glsa-200405-13.xml
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200406-03.xml
Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
http://bugs.gentoo.org.
License
=======
Copyright 2004 Gentoo Technologies, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/1.0
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