CVE-2012-4143
Summary
| CVE | CVE-2012-4143 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2012-08-06 16:55:07 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| Description | Opera before 12.01 on Windows and UNIX, and before 11.66 and 12.x before 12.01 on Mac OS X, allows user-assisted remote attackers to trick users into downloading and executing arbitrary files via a small window for the download dialog, a different vulnerability than CVE-2012-1924. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
PartialIntegrity
PartialAvailability
PartialAV:N/AC:M/Au:N/C:P/I:P/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Operating System | Microsoft | Windows | All | All | All | All |
| Application | Opera | Opera Browser | 10.00 | All | All | All |
| Application | Opera | Opera Browser | 10.00 | beta1 | All | All |
| Application | Opera | Opera Browser | 10.00 | beta2 | All | All |
| Application | Opera | Opera Browser | 10.00 | beta3 | All | All |
| Application | Opera | Opera Browser | 10.01 | All | All | All |
| Application | Opera | Opera Browser | 10.10 | All | All | All |
| Application | Opera | Opera Browser | 10.10 | beta1 | All | All |
| Application | Opera | Opera Browser | 10.11 | All | All | All |
| Application | Opera | Opera Browser | 10.50 | All | All | All |
| Application | Opera | Opera Browser | 10.50 | beta1 | All | All |
| Application | Opera | Opera Browser | 10.50 | beta2 | All | All |
| Application | Opera | Opera Browser | 10.51 | All | All | All |
| Application | Opera | Opera Browser | 10.52 | All | All | All |
| Application | Opera | Opera Browser | 10.52 | beta1 | All | All |
| Application | Opera | Opera Browser | 10.52 | beta2 | All | All |
| Application | Opera | Opera Browser | 10.53 | All | All | All |
| Application | Opera | Opera Browser | 10.53 | b | All | All |
| Application | Opera | Opera Browser | 10.53 | beta1 | All | All |
| Application | Opera | Opera Browser | 10.54 | All | All | All |
| Application | Opera | Opera Browser | 10.60 | All | All | All |
| Application | Opera | Opera Browser | 10.60 | beta1 | All | All |
| Application | Opera | Opera Browser | 10.61 | All | All | All |
| Application | Opera | Opera Browser | 10.62 | All | All | All |
| Application | Opera | Opera Browser | 10.63 | All | All | All |
| Application | Opera | Opera Browser | 11.00 | All | All | All |
| Application | Opera | Opera Browser | 11.00 | beta | All | All |
| Application | Opera | Opera Browser | 11.01 | All | All | All |
| Application | Opera | Opera Browser | 11.10 | All | All | All |
| Application | Opera | Opera Browser | 11.10 | beta | All | All |
| Application | Opera | Opera Browser | 11.11 | All | All | All |
| Application | Opera | Opera Browser | 11.50 | All | All | All |
| Application | Opera | Opera Browser | 11.50 | beta | All | All |
| Application | Opera | Opera Browser | 11.51 | All | All | All |
| Application | Opera | Opera Browser | 11.52 | All | All | All |
| Application | Opera | Opera Browser | 11.52.1100 | All | All | All |
| Application | Opera | Opera Browser | 11.60 | All | All | All |
| Application | Opera | Opera Browser | 11.60 | beta | All | All |
| Application | Opera | Opera Browser | 11.61 | All | All | All |
| Application | Opera | Opera Browser | 11.62 | All | All | All |
| Application | Opera | Opera Browser | 11.64 | All | All | All |
| Application | Opera | Opera Browser | 12.00 | All | All | All |
| Application | Opera | Opera Browser | 12.00 | beta | All | All |
| Application | Opera | Opera Browser | All | All | All | All |
| Application | Opera | Opera Browser | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Advisory: Small windows can be used in several ways to trick users into executing downloads - Opera Knowledge Base | af854a3a-2127-422b-91ae-364da2661108 | www.opera.com | Vendor Advisory |
| Opera 12.01 for Mac changelog | af854a3a-2127-422b-91ae-364da2661108 | www.opera.com | |
| Opera 12.01 for Windows changelog | af854a3a-2127-422b-91ae-364da2661108 | www.opera.com | |
| Opera 12.01 for UNIX changelog | af854a3a-2127-422b-91ae-364da2661108 | www.opera.com | |
| Opera 11.66 for Mac changelog | af854a3a-2127-422b-91ae-364da2661108 | www.opera.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.