Executive Summary

Summary
Title noweb vulnerability
Informations
Name USN-254-1 First vendor Publication 2006-02-21
Vendor Ubuntu Last vendor Modification 2006-02-21
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:H/Au:N/C:N/I:P/A:N)
Cvss Base Score 1.2 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity High
Cvss Expoit Score 1.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects the following Ubuntu releases:

Ubuntu 4.10 (Warty Warthog) Ubuntu 5.04 (Hoary Hedgehog) Ubuntu 5.10 (Breezy Badger)

The following packages are affected:

nowebm

The problem can be corrected by upgrading the affected package to version 2.10c-3ubuntu1.1 (for Ubuntu 4.10), 2.10c-3.1ubuntu5.04.1 (for Ubuntu 5.04), or 2.10c-3.1ubuntu5.10.1 (for Ubuntu 5.10). In general, a standard system upgrade is sufficient to effect the necessary changes.

Details follow:

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

Original Source

Url : http://www.ubuntu.com/usn/USN-254-1

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2

OpenVAS Exploits

Date Description
2008-09-24 Name : Gentoo Security Advisory GLSA 200602-14 (noweb)
File : nvt/glsa_200602_14.nasl
2008-01-17 Name : Debian Security Advisory DSA 968-1 (noweb)
File : nvt/deb_968_1.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
23090 noweb Multiple Script Insecure Temporary File Creation

Nessus® Vulnerability Scanner

Date Description
2006-10-14 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-968.nasl - Type : ACT_GATHER_INFO
2006-03-13 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-254-1.nasl - Type : ACT_GATHER_INFO
2006-02-27 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200602-14.nasl - Type : ACT_GATHER_INFO

Alert History

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0
Date Informations
2014-02-17 12:03:18
  • Multiple Updates