Executive Summary

Summary
Title KTorrent vulnerabilities
Informations
Name USN-436-1 First vendor Publication 2007-03-12
Vendor Ubuntu Last vendor Modification 2007-03-12
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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Detail

A security issue affects the following Ubuntu releases:

Ubuntu 6.06 LTS Ubuntu 6.10

This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu.

The problem can be corrected by upgrading your system to the following package versions:

Ubuntu 6.06 LTS:
ktorrent 1.2-0ubuntu5.1

Ubuntu 6.10:
ktorrent 2.0.3+dfsg1-0ubuntu1.1

After a standard system upgrade you need to restart KTorrent to effect the necessary changes.

Details follow:

Bryan Burns of Juniper Networks discovered that KTorrent did not correctly validate the destination file paths nor the HAVE statements sent by torrent peers. A malicious remote peer could send specially crafted messages to overwrite files or execute arbitrary code with user privileges.

Original Source

Url : http://www.ubuntu.com/usn/USN-436-1

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

OpenVAS Exploits

Date Description
2009-03-23 Name : Ubuntu Update for ktorrent vulnerabilities USN-436-1
File : nvt/gb_ubuntu_USN_436_1.nasl
2009-03-23 Name : Ubuntu Update for ktorrent vulnerability USN-436-2
File : nvt/gb_ubuntu_USN_436_2.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200705-01 (ktorrent)
File : nvt/glsa_200705_01.nasl
2008-09-04 Name : FreeBSD Ports: ktorrent
File : nvt/freebsd_ktorrent.nasl
0000-00-00 Name : Slackware Advisory SSA:2007-093-02 ktorrent
File : nvt/esoft_slk_ssa_2007_093_02.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
33981 KTorrent torrent.cpp Torrent Filename Traversal Arbitrary File Overwrite

33980 KTorrent chunkcounter.cpp Malformed idx Value DoS

Nessus® Vulnerability Scanner

Date Description
2007-12-13 Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_ktorrent-3049.nasl - Type : ACT_GATHER_INFO
2007-11-10 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-436-1.nasl - Type : ACT_GATHER_INFO
2007-11-10 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-436-2.nasl - Type : ACT_GATHER_INFO
2007-10-17 Name : The remote openSUSE host is missing a security update.
File : suse_ktorrent-3057.nasl - Type : ACT_GATHER_INFO
2007-05-02 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200705-01.nasl - Type : ACT_GATHER_INFO
2007-04-05 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2007-093-02.nasl - Type : ACT_GATHER_INFO
2007-03-12 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_73f53712d02811db8c070211d85f11fb.nasl - Type : ACT_GATHER_INFO

Alert History

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0
Date Informations
2014-02-17 12:04:14
  • Multiple Updates