Detections
Analytics
Opera < 12.01 Multiple Vulnerabilities
critical Nessus Plugin ID 61414
Language:
Synopsis
The remote host contains a web browser that is affected by multiple issues.Description
The version of Opera installed on the remote host is earlier than 12.01 and is, therefore, reportedly affected by multiple issues :- An error exists in the handling of certain URLs that can lead to memory corruption and possible code execution. (1016)
- Errors exist in the handling of DOM elements and certain HTML characters that can lead to cross-site scripting. (1025, 1026)
- Download dialog boxes can be made small enough that users may not realize they are accepting a download and further, executing such a download. (1027)
- An attacker could cause an application crash by tricking a user into connecting to a malicious site, as demonstrated by the Lenovo 'Shop Now' page. (CVE-2012-4146)
Solution
Upgrade to Opera 12.01 or later.See Also
http://www.opera.com/support/kb/view/1016/
http://www.opera.com/support/kb/view/1025/
http://www.opera.com/support/kb/view/1026/
http://www.opera.com/support/kb/view/1027/
http://web.archive.org/web/20170713150736/http://www.opera.com:80/docs/changelogs/windows/1201/
Plugin Details
Severity: Critical
ID: 61414
File Name: opera_1201.nasl
Version: 1.9
Type: local
Agent: windows
Family: Windows
Published: 8/3/2012
Updated: 12/4/2019
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: Critical
Base Score: 10
Temporal Score: 7.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2012-4145
Vulnerability Information
CPE: cpe:/a:opera:opera_browser
Required KB Items: SMB/Opera/Version
Exploit Ease: No known exploits are available
Patch Publication Date: 6/14/2012
Vulnerability Publication Date: 6/14/2012
Reference Information
CVE: CVE-2012-3561, CVE-2012-4142, CVE-2012-4143, CVE-2012-4144, CVE-2012-4145, CVE-2012-4146