CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.0. It affects Firefox. It may be remotely exploitable. It may lead to a denial-of-service condition.
CVE
CVE-2010-0220
Severity
MEDIUM
CVSS
5
EPSS
1.46%
Firefox
Original NVD Description
The nsObserverList::FillObserverArray function in xpcom/ds/nsObserverList.cpp in Mozilla Firefox before 3.5.7 allows remote attackers to cause a denial of service (application crash) via a crafted web site that triggers memory consumption and an accompanying Low Memory alert dialog, and also triggers attempted removal of an observer from an empty observers array.