CVE-2010-2117

Public Exploit

Description

Mozilla Firefox 3.0.19, 3.5.x, and 3.6.x 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.

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.72% Top 30%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11190 signature vdb entry
http://websecurity.com.ua/4238/ exploit
http://www.securityfocus.com/archive/1/511509/100/0/threaded mailing list

Frequently Asked Questions

What is the severity of CVE-2010-2117?
CVE-2010-2117 has been scored as a medium severity vulnerability.
How to fix CVE-2010-2117?
To fix CVE-2010-2117, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2010-2117 being actively exploited in the wild?
It is possible that CVE-2010-2117 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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