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GLSA 200504-09: Axel: Vulnerability in HTTP redirection handling
Posted by Philipp Esselbach on: 04/12/2005 05:11 PM [ Print | 0 comment(s) ]
An Axel security update is available for Gentoo Linux
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Gentoo Linux Security Advisory GLSA 200504-09
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http://security.gentoo.org/
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Severity: Normal
Title: Axel: Vulnerability in HTTP redirection handling
Date: April 12, 2005
Bugs: #88264
ID: 200504-09
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Synopsis
=======
A buffer overflow vulnerability has been found in Axel which could lead to the execution of arbitrary code.
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Gentoo Linux Security Advisory GLSA 200504-09
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: Axel: Vulnerability in HTTP redirection handling
Date: April 12, 2005
Bugs: #88264
ID: 200504-09
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
=======
A buffer overflow vulnerability has been found in Axel which could lead to the execution of arbitrary code.
Background
=========
Axel is a console-based FTP/HTTP download accelerator.
Affected packages
================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-misc/axel lt; 1.0b gt;= 1.0b
Description
==========
A possible buffer overflow has been reported in the HTTP redirection handling code in conn.c.
Impact
=====
A remote attacker could exploit this vulnerability by setting up a malicious site and enticing a user to connect to it. This could possibly lead to the execution of arbitrary code with the permissions of the user running Axel.
Workaround
=========
There is no known workaround at this time.
Resolution
=========
All Axel users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose "gt;=net-misc/axel-1.0b"
References
=========
[ 1 ] CAN-2005-0390
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0390
Availability
===========
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200504-09.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 2005 Gentoo Foundation, 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/2.0
=========
Axel is a console-based FTP/HTTP download accelerator.
Affected packages
================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-misc/axel lt; 1.0b gt;= 1.0b
Description
==========
A possible buffer overflow has been reported in the HTTP redirection handling code in conn.c.
Impact
=====
A remote attacker could exploit this vulnerability by setting up a malicious site and enticing a user to connect to it. This could possibly lead to the execution of arbitrary code with the permissions of the user running Axel.
Workaround
=========
There is no known workaround at this time.
Resolution
=========
All Axel users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose "gt;=net-misc/axel-1.0b"
References
=========
[ 1 ] CAN-2005-0390
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0390
Availability
===========
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200504-09.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 2005 Gentoo Foundation, 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/2.0
