CVE-2012-4146

N/A Unknown

Published: August 06, 2012 Modified: April 29, 2026

Description

Opera before 12.01 allows remote attackers to cause a denial of service (application crash) via a crafted web site, as demonstrated by the Lenovo "Shop now" page.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://www.opera.com/docs/changelogs/mac/1201/

Source: cve@mitre.org

http://www.opera.com/docs/changelogs/unix/1201/

Source: cve@mitre.org

http://www.opera.com/docs/changelogs/windows/1201/

Source: cve@mitre.org

http://www.opera.com/docs/changelogs/mac/1201/

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.opera.com/docs/changelogs/unix/1201/

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.opera.com/docs/changelogs/windows/1201/

Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score

N/A / 10.0

EPSS (Exploit Probability)

1.5%

71th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-119

Affected Vendors

opera

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