Executive Summary

Informations
NameCVE-2012-6466First vendor Publication2013-01-02
VendorCveLast vendor Modification2013-01-02

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score5Attack RangeNetwork
Cvss Impact Score2.9Attack ComplexityLow
Cvss Expoit Score10AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

Opera before 12.10 does not properly handle incorrect size data in a WebP image, which allows remote attackers to obtain potentially sensitive information from process memory by using a crafted image as the fill pattern for a canvas.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6466

CWE : Common Weakness Enumeration

%idName
100 %CWE-200Information Exposure

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:19969
 
Oval ID: oval:org.mitre.oval:def:19969
Title: Vulnerability which allows remote attackers to obtain potentially sensitive information from process memory in Opera before 12.10
Description: Opera before 12.10 does not properly handle incorrect size data in a WebP image, which allows remote attackers to obtain potentially sensitive information from process memory by using a crafted image as the fill pattern for a canvas.
Family: windows Class: vulnerability
Reference(s): CVE-2012-6466
Version: 4
Platform(s): Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Vista
Microsoft Windows 7
Microsoft Windows 8
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2012
Product(s): Opera Browser
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application180

Nessus® Vulnerability Scanner

DateDescription
2014-06-16Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201406-14.nasl - Type : ACT_GATHER_INFO
2012-11-06Name : The remote host contains a web browser that is affected by multiple vulnerabi...
File : opera_1210.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

SourceUrl
CONFIRM http://www.opera.com/docs/changelogs/unified/1210/
http://www.opera.com/support/kb/view/1035/

Alert History

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DateInformations
2016-06-28 22:12:18
  • Multiple Updates
2016-04-26 22:35:44
  • Multiple Updates
2014-06-17 13:25:35
  • Multiple Updates
2014-02-17 11:14:58
  • Multiple Updates
2013-05-10 22:51:21
  • Multiple Updates
2013-01-02 21:19:40
  • Multiple Updates
2013-01-02 13:19:02
  • First insertion