Executive Summary

Summary
Title Pidgin vulnerability
Informations
Name USN-2216-1 First vendor Publication 2014-05-21
Vendor Ubuntu Last vendor Modification 2014-05-21
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
 
Calculate full CVSS 3.0 Vectors scores

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
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 14.04 LTS - Ubuntu 13.10 - Ubuntu 12.04 LTS

Summary:

Pidgin could be made to crash or run programs if it received specially crafted network traffic.

Software Description: - pidgin: graphical multi-protocol instant messaging client for X

Details:

It was discovered that Pidgin incorrectly handled certain messages from Gadu-Gadu file relay servers. A malicious remote server or a man in the middle could use this issue to cause Pidgin to crash, resulting in a denial of service, or possibly execute arbitrary code.

Update instructions:

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

Ubuntu 14.04 LTS:
libpurple0 1:2.10.9-0ubuntu3.1
pidgin 1:2.10.9-0ubuntu3.1

Ubuntu 13.10:
libpurple0 1:2.10.7-0ubuntu4.1.13.10.2
pidgin 1:2.10.7-0ubuntu4.1.13.10.2

Ubuntu 12.04 LTS:
libpurple0 1:2.10.3-0ubuntu1.5
pidgin 1:2.10.3-0ubuntu1.5

After a standard system update you need to restart Pidgin to make all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-2216-1
CVE-2014-3775

Package Information:
https://launchpad.net/ubuntu/+source/pidgin/1:2.10.9-0ubuntu3.1
https://launchpad.net/ubuntu/+source/pidgin/1:2.10.7-0ubuntu4.1.13.10.2
https://launchpad.net/ubuntu/+source/pidgin/1:2.10.3-0ubuntu1.5

Original Source

Url : http://www.ubuntu.com/usn/USN-2216-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:24012
 
Oval ID: oval:org.mitre.oval:def:24012
Title: USN-2216-1 -- pidgin vulnerability
Description: Pidgin could be made to crash or run programs if it received specially crafted network traffic.
Family: unix Class: patch
Reference(s): USN-2216-1
CVE-2014-3775
Version: 3
Platform(s): Ubuntu 14.04
Ubuntu 13.10
Ubuntu 12.04
Product(s): pidgin
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:24375
 
Oval ID: oval:org.mitre.oval:def:24375
Title: USN-2215-1 -- libgadu vulnerability
Description: libgadu could be made to crash or run programs if it received specially crafted network traffic.
Family: unix Class: patch
Reference(s): USN-2215-1
CVE-2014-3775
Version: 3
Platform(s): Ubuntu 13.10
Ubuntu 12.04
Product(s): libgadu
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:24796
 
Oval ID: oval:org.mitre.oval:def:24796
Title: DSA-2935-1 libgadu - security update
Description: It was discovered that malformed responses from a Gadu-Gadu file relay server could lead to denial of service or the execution of arbitrary code in applications linked to the libgadu library.
Family: unix Class: patch
Reference(s): DSA-2935-1
CVE-2014-3775
Version: 3
Platform(s): Debian GNU/Linux 7.0
Debian GNU/kFreeBSD 7.0
Product(s): libgadu
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3

Nessus® Vulnerability Scanner

Date Description
2015-08-17 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201508-02.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2014-400.nasl - Type : ACT_GATHER_INFO
2014-06-11 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2014-121.nasl - Type : ACT_GATHER_INFO
2014-06-10 Name : The remote Fedora host is missing a security update.
File : fedora_2014-6645.nasl - Type : ACT_GATHER_INFO
2014-06-02 Name : The remote Fedora host is missing a security update.
File : fedora_2014-6687.nasl - Type : ACT_GATHER_INFO
2014-05-22 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2935.nasl - Type : ACT_GATHER_INFO
2014-05-22 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2215-1.nasl - Type : ACT_GATHER_INFO
2014-05-22 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-2216-1.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
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3
Date Informations
2014-05-23 17:24:48
  • Multiple Updates
2014-05-23 13:23:57
  • Multiple Updates
2014-05-22 17:25:06
  • Multiple Updates
2014-05-21 17:20:09
  • First insertion