Executive Summary

Summary
Title quassel vulnerability
Informations
Name USN-991-1 First vendor Publication 2010-09-23
Vendor Ubuntu Last vendor Modification 2010-09-23
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
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects the following Ubuntu releases:

Ubuntu 9.04 Ubuntu 9.10 Ubuntu 10.04 LTS

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 9.04:
quassel 0.4.1-0ubuntu3.1
quassel-core 0.4.1-0ubuntu3.1

Ubuntu 9.10:
quassel 0.5.0-0ubuntu1.2
quassel-core 0.5.0-0ubuntu1.2

Ubuntu 10.04 LTS:
quassel 0.6.1-0ubuntu1.1
quassel-core 0.6.1-0ubuntu1.1

After a standard system update you need to restart quassel or quasselcore to make all the necessary changes.

Details follow:

Jima discovered that quassel would respond to a single privmsg containing multiple CTCP requests with multiple NOTICEs, possibly resulting in a denial of service against the IRC connection.

Original Source

Url : http://www.ubuntu.com/usn/USN-991-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-399 Resource Management Errors

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 14
Os 3

OpenVAS Exploits

Date Description
2010-09-27 Name : Ubuntu Update for quassel vulnerability USN-991-1
File : nvt/gb_ubuntu_USN_991_1.nasl

Nessus® Vulnerability Scanner

Date Description
2013-11-07 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201311-03.nasl - Type : ACT_GATHER_INFO
2010-09-24 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-991-1.nasl - Type : ACT_GATHER_INFO

Alert History

If you want to see full details history, please login or register.
0
1
2
Date Informations
2014-02-17 12:07:06
  • Multiple Updates
2013-11-25 21:23:07
  • Multiple Updates
2013-11-23 17:22:46
  • Multiple Updates