Opera Web Browser up to 7.19 denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Opera Web Browser up to 7.19. It has been declared as problematic. This vulnerability affects unknown code. Executing a manipulation can lead to denial of service. This vulnerability is handled as CVE-2012-3562. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Opera Web Browser up to 7.19 (Web Browser). This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted web page that is not properly handled during a reload, as demonstrated by a "multiple origin camera test" page.

The weakness was released 06/14/2012 (Website). The advisory is shared for download at xforce.iss.net. This vulnerability was named CVE-2012-3562 since 06/14/2012. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 7.20 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (76357). Entries connected to this vulnerability are available at VDB-60982, VDB-60981, VDB-60980 and VDB-60979. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 802651
OpenVAS Name: Opera Multiple Denial of Service Vulnerabilities - June12 (Linux)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Web Browser 7.20

Timelineinfo

06/14/2012 🔍
06/14/2012 +0 days 🔍
06/14/2012 +0 days 🔍
03/23/2015 +1012 days 🔍
01/28/2018 +1042 days 🔍

Sourcesinfo

Vendor: opera.com

Advisory: xforce.iss.net
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2012-3562 (🔍)
GCVE (CVE): GCVE-0-2012-3562
GCVE (VulDB): GCVE-100-60976
X-Force: 76357 - Opera reloading denial of service

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 01/28/2018 09:56
Changes: 03/23/2015 16:50 (51), 01/28/2018 09:56 (6)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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