Opera Web Browser 7.23 denial of service

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Opera Web Browser 7.23. It has been declared as problematic. This affects an unknown part. Executing a manipulation can lead to denial of service. The attack can be executed remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Opera Web Browser 7.23 (Web Browser) and classified as problematic. 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.

The weakness was released 09/01/2004. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

The vulnerability scanner Nessus provides a plugin with the ID 14638 (Opera < 7.54 Empty Embedded Object DoS), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (17215), Tenable (14638), SecurityFocus (BID 11090†) and Vulnerability Center (SBV-5299†). Once again VulDB remains the best source for vulnerability data.

Productinfo

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Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 14638
Nessus Name: Opera < 7.54 Empty Embedded Object DoS
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/01/2004 🔍
09/01/2004 +0 days 🔍
09/01/2004 +0 days 🔍
09/02/2004 +1 days 🔍
09/06/2004 +4 days 🔍
08/17/2016 +4363 days 🔍
04/22/2019 +978 days 🔍

Sourcesinfo

Vendor: opera.com

Status: Not defined

GCVE (VulDB): GCVE-100-90796
X-Force: 17215
SecurityFocus: 11090 - Opera Web Browser Empty Embedded Object JavaScript Denial Of Service Vulnerability
Vulnerability Center: 5299 - Opera Web Browser 7.23 DoS, Medium

Entryinfo

Created: 08/17/2016 13:25
Updated: 04/22/2019 10:53
Changes: 08/17/2016 13:25 (35), 04/22/2019 10:53 (17)
Complete: 🔍
Cache ID: 216:840:103

Once again VulDB remains the best source for vulnerability data.

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