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Vulnerability Details :

CVE-2011-4687

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-07 Dec, 2011 | 19:00
Updated At-16 Sep, 2024 | 21:08
Rejected At-
Credits

Opera before 11.60 allows remote attackers to cause a denial of service (CPU and memory consumption) via unspecified content on a web page, as demonstrated by a page under the cisco.com home page.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:07 Dec, 2011 | 19:00
Updated At:16 Sep, 2024 | 21:08
Rejected At:
â–¼CVE Numbering Authority (CNA)

Opera before 11.60 allows remote attackers to cause a denial of service (CPU and memory consumption) via unspecified content on a web page, as demonstrated by a page under the cisco.com home page.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://www.opera.com/docs/changelogs/mac/1160/
x_refsource_CONFIRM
http://www.opera.com/docs/changelogs/windows/1160/
x_refsource_CONFIRM
http://www.opera.com/docs/changelogs/unix/1160/
x_refsource_CONFIRM
Hyperlink: http://www.opera.com/docs/changelogs/mac/1160/
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.opera.com/docs/changelogs/windows/1160/
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.opera.com/docs/changelogs/unix/1160/
Resource:
x_refsource_CONFIRM
â–¼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://www.opera.com/docs/changelogs/mac/1160/
x_refsource_CONFIRM
x_transferred
http://www.opera.com/docs/changelogs/windows/1160/
x_refsource_CONFIRM
x_transferred
http://www.opera.com/docs/changelogs/unix/1160/
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.opera.com/docs/changelogs/mac/1160/
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.opera.com/docs/changelogs/windows/1160/
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.opera.com/docs/changelogs/unix/1160/
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:07 Dec, 2011 | 19:55
Updated At:11 Apr, 2025 | 00:51

Opera before 11.60 allows remote attackers to cause a denial of service (CPU and memory consumption) via unspecified content on a web page, as demonstrated by a page under the cisco.com home page.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
Opera
opera
>>opera_browser>>Versions up to 11.60(inclusive)
cpe:2.3:a:opera:opera_browser:*:beta:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.0
cpe:2.3:a:opera:opera_browser:5.0:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.0
cpe:2.3:a:opera:opera_browser:5.0:beta2:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.0
cpe:2.3:a:opera:opera_browser:5.0:beta3:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.0
cpe:2.3:a:opera:opera_browser:5.0:beta4:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.0
cpe:2.3:a:opera:opera_browser:5.0:beta5:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.0
cpe:2.3:a:opera:opera_browser:5.0:beta6:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.0
cpe:2.3:a:opera:opera_browser:5.0:beta7:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.0
cpe:2.3:a:opera:opera_browser:5.0:beta8:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.02
cpe:2.3:a:opera:opera_browser:5.02:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.10
cpe:2.3:a:opera:opera_browser:5.10:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.11
cpe:2.3:a:opera:opera_browser:5.11:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>5.12
cpe:2.3:a:opera:opera_browser:5.12:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.0
cpe:2.3:a:opera:opera_browser:6.0:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.0
cpe:2.3:a:opera:opera_browser:6.0:beta1:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.0
cpe:2.3:a:opera:opera_browser:6.0:beta2:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.0
cpe:2.3:a:opera:opera_browser:6.0:tp1:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.0
cpe:2.3:a:opera:opera_browser:6.0:tp2:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.0
cpe:2.3:a:opera:opera_browser:6.0:tp3:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.1
cpe:2.3:a:opera:opera_browser:6.1:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.01
cpe:2.3:a:opera:opera_browser:6.01:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.1
cpe:2.3:a:opera:opera_browser:6.1:beta1:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.02
cpe:2.3:a:opera:opera_browser:6.02:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.03
cpe:2.3:a:opera:opera_browser:6.03:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.04
cpe:2.3:a:opera:opera_browser:6.04:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.05
cpe:2.3:a:opera:opera_browser:6.05:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.06
cpe:2.3:a:opera:opera_browser:6.06:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.11
cpe:2.3:a:opera:opera_browser:6.11:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>6.12
cpe:2.3:a:opera:opera_browser:6.12:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.0
cpe:2.3:a:opera:opera_browser:7.0:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.0
cpe:2.3:a:opera:opera_browser:7.0:beta1:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.0
cpe:2.3:a:opera:opera_browser:7.0:beta1_v2:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.0
cpe:2.3:a:opera:opera_browser:7.0:beta2:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.01
cpe:2.3:a:opera:opera_browser:7.01:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.02
cpe:2.3:a:opera:opera_browser:7.02:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.03
cpe:2.3:a:opera:opera_browser:7.03:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.10
cpe:2.3:a:opera:opera_browser:7.10:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.10
cpe:2.3:a:opera:opera_browser:7.10:beta1:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.11
cpe:2.3:a:opera:opera_browser:7.11:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.11
cpe:2.3:a:opera:opera_browser:7.11:beta2:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.20
cpe:2.3:a:opera:opera_browser:7.20:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.20
cpe:2.3:a:opera:opera_browser:7.20:beta7:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.21
cpe:2.3:a:opera:opera_browser:7.21:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.22
cpe:2.3:a:opera:opera_browser:7.22:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.23
cpe:2.3:a:opera:opera_browser:7.23:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.50
cpe:2.3:a:opera:opera_browser:7.50:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.50
cpe:2.3:a:opera:opera_browser:7.50:beta1:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.51
cpe:2.3:a:opera:opera_browser:7.51:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.52
cpe:2.3:a:opera:opera_browser:7.52:*:*:*:*:*:*:*
Opera
opera
>>opera_browser>>7.53
cpe:2.3:a:opera:opera_browser:7.53:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-399Primarynvd@nist.gov
CWE ID: CWE-399
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.opera.com/docs/changelogs/mac/1160/cve@mitre.org
N/A
http://www.opera.com/docs/changelogs/unix/1160/cve@mitre.org
N/A
http://www.opera.com/docs/changelogs/windows/1160/cve@mitre.org
N/A
http://www.opera.com/docs/changelogs/mac/1160/af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.opera.com/docs/changelogs/unix/1160/af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.opera.com/docs/changelogs/windows/1160/af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://www.opera.com/docs/changelogs/mac/1160/
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.opera.com/docs/changelogs/unix/1160/
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.opera.com/docs/changelogs/windows/1160/
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.opera.com/docs/changelogs/mac/1160/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.opera.com/docs/changelogs/unix/1160/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.opera.com/docs/changelogs/windows/1160/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

51Records found
CVE-2010-1993
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-5||MEDIUM
EPSS-0.75% / 72.67%
||
7 Day CHG~0.00%
Published-20 May, 2010 | 17:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Opera 9.52 does not properly handle an IFRAME element with a mailto: URL in its SRC attribute, which allows remote attackers to cause a denial of service (resource consumption) via an HTML document with many IFRAME elements.

Action-Not Available
Vendor-n/aOpera
Product-opera_browsern/a
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