Opera Web Browser up to 7.19 Error Page resource management

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Opera Web Browser up to 7.19. This impacts an unknown function of the component Error Page. Such manipulation leads to resource management. This vulnerability is documented as CVE-2011-1337. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Opera Web Browser up to 7.19 (Web Browser). Affected by this issue is some unknown functionality of the component Error Page. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is availability. CVE summarizes:

Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via invalid URLs that trigger creation of error pages.

The weakness was released 07/01/2011 with JPCERT (Website). The advisory is shared for download at jvn.jp. This vulnerability is handled as CVE-2011-1337 since 03/09/2011. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 75696 (openSUSE Security Update : opera (openSUSE-SU-2011:0790-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 119371 (Opera Web Browser Prior to 11.50 Multiple Vulnerabilities).

Upgrading to version 7.20 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (68323), Tenable (75696), SecurityFocus (BID 48501†), OSVDB (73486†) and Secunia (SA45060†). Entries connected to this vulnerability are available at VDB-57860, VDB-57859, VDB-57858 and VDB-57857. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 75696
Nessus Name: openSUSE Security Update : opera (openSUSE-SU-2011:0790-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 802739
OpenVAS Name: Opera Browser Multiple Vulnerabilities July-11 (Linux)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Web Browser 7.20

Timelineinfo

03/09/2011 🔍
06/29/2011 +112 days 🔍
06/29/2011 +0 days 🔍
07/01/2011 +2 days 🔍
07/01/2011 +0 days 🔍
07/01/2011 +0 days 🔍
07/04/2011 +3 days 🔍
06/13/2014 +1075 days 🔍
03/23/2015 +283 days 🔍
01/15/2025 +3586 days 🔍

Sourcesinfo

Vendor: opera.com

Advisory: jvn.jp
Organization: JPCERT
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-1337 (🔍)
GCVE (CVE): GCVE-0-2011-1337
GCVE (VulDB): GCVE-100-57836
X-Force: 68323
SecurityFocus: 48501 - Opera Web Browser URL Handling Denial of Service Vulnerability
Secunia: 45060 - Opera Two Vulnerabilities, Moderately Critical
OSVDB: 73486
Vulnerability Center: 32090 - Opera before 11.50 Remote DoS Vulnerability via Crafted Web Page, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 01/15/2025 17:24
Changes: 03/23/2015 16:50 (64), 03/25/2017 21:16 (14), 11/13/2021 19:50 (3), 01/15/2025 17:24 (18)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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