Vulnerability Description
Opera 9.52 allows remote attackers to cause a denial of service (resource consumption) via JavaScript code containing an infinite loop that creates IFRAME elements for invalid (1) news:// or (2) nntp:// URIs.
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 | 9.52 |
Related Weaknesses (CWE)
References
- http://websecurity.com.ua/4238/Exploit
- http://www.securityfocus.com/archive/1/511509/100/0/threaded
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://websecurity.com.ua/4238/Exploit
- http://www.securityfocus.com/archive/1/511509/100/0/threaded
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
FAQ
What is CVE-2010-2121?
CVE-2010-2121 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Opera 9.52 allows remote attackers to cause a denial of service (resource consumption) via JavaScript code containing an infinite loop that creates IFRAME elements for invalid (1) news:// or (2) nntp:...
How severe is CVE-2010-2121?
CVE-2010-2121 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-2010-2121?
Check the references section above for vendor advisories and patch information. Affected products include: Opera Opera Browser.