Executive Summary

Summary
Title Mesa vulnerability
Informations
Name USN-1818-1 First vendor Publication 2013-05-07
Vendor Ubuntu Last vendor Modification 2013-05-07
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
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Detail

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

- Ubuntu 12.04 LTS

Summary:

Mesa could be made to crash or run programs if it processed specially crafted data.

Software Description: - mesa: free implementation of the EGL API

Details:

It was discovered that Mesa incorrectly handled certain arrays. An attacker could use this issue to cause Mesa 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 12.04 LTS:
libegl1-mesa 8.0.4-0ubuntu0.5
libgbm1 8.0.4-0ubuntu0.5
libgl1-mesa-dri 8.0.4-0ubuntu0.5
libgl1-mesa-glx 8.0.4-0ubuntu0.5
libgl1-mesa-swx11 8.0.4-0ubuntu0.5
libglapi-mesa 8.0.4-0ubuntu0.5
libgles1-mesa 8.0.4-0ubuntu0.5
libgles2-mesa 8.0.4-0ubuntu0.5
libglu1-mesa 8.0.4-0ubuntu0.5
libopenvg1-mesa 8.0.4-0ubuntu0.5
libosmesa6 8.0.4-0ubuntu0.5
libxatracker1 8.0.4-0ubuntu0.5

After a standard system update you need to reboot your computer to make all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-1818-1
CVE-2012-5129

Package Information:
https://launchpad.net/ubuntu/+source/mesa/8.0.4-0ubuntu0.5

Original Source

Url : http://www.ubuntu.com/usn/USN-1818-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:18212
 
Oval ID: oval:org.mitre.oval:def:18212
Title: USN-1818-1 -- mesa vulnerability
Description: Mesa could be made to crash or run programs if it processed specially crafted data.
Family: unix Class: patch
Reference(s): USN-1818-1
CVE-2012-5129
 Version: 7
Platform(s): Ubuntu 12.04
 Product(s): mesa
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 2
Os 106

Nessus® Vulnerability Scanner

Date Description
2014-04-08 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201404-06.nasl - Type : ACT_GATHER_INFO
2013-05-14 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2013-164.nasl - Type : ACT_GATHER_INFO
2013-05-08 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1818-1.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
Date Informations
2014-02-17 12:01:54
  • Multiple Updates
2013-05-07 17:18:40
  • First insertion