Executive Summary

Summary
Title tuxpaint vulnerability
Informations
Name USN-243-1 First vendor Publication 2006-01-16
Vendor Ubuntu Last vendor Modification 2006-01-16
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:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 7.2 Attack Range Local
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects the following Ubuntu releases:

Ubuntu 5.10 (Breezy Badger)

The following packages are affected:

tuxpaint

The problem can be corrected by upgrading the affected package to version 1:0.9.14-2ubuntu0.1. In general, a standard system upgrade is sufficient to effect the necessary changes.

Details follow:

Javier Fernández-Sanguino Peña discovered that the tuxpaint-import.sh script created a temporary file in an insecure way. This could allow a symlink attack to create or overwrite arbitrary files with the privileges of the user running tuxpaint.

Original Source

Url : http://www.ubuntu.com/usn/USN-243-1

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

OpenVAS Exploits

Date Description
2008-01-17 Name : Debian Security Advisory DSA 941-1 (tuxpaint)
File : nvt/deb_941_1.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
22453 Tux Paint tuxpaint-import.sh Symlink Arbitrary File Overwrite

Tux Paint contains a flaw that may allow a malicious local user to overwrite or create arbitrary files on the system. The issue is due to the tuxpaint-import.sh script creating temporary files insecurely. It is possible for a user to use a symlink style attack to manipulate arbitrary files, resulting in a loss of integrity.

Nessus® Vulnerability Scanner

Date Description
2006-10-14 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-941.nasl - Type : ACT_GATHER_INFO
2006-01-21 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-243-1.nasl - Type : ACT_GATHER_INFO

Alert History

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Date Informations
2014-02-17 12:03:15
  • Multiple Updates