Vulnerability 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.
CVSS Score
4.3
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Opera | Opera Browser | <= 12.00 |
Related Weaknesses (CWE)
References
- http://www.opera.com/docs/changelogs/mac/1201/
- http://www.opera.com/docs/changelogs/unix/1201/
- http://www.opera.com/docs/changelogs/windows/1201/
- http://www.opera.com/docs/changelogs/mac/1201/
- http://www.opera.com/docs/changelogs/unix/1201/
- http://www.opera.com/docs/changelogs/windows/1201/
FAQ
What is CVE-2012-4146?
CVE-2012-4146 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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.
How severe is CVE-2012-4146?
CVE-2012-4146 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-4146?
Check the references section above for vendor advisories and patch information. Affected products include: Opera Opera Browser.