CVE-2010-0220

Impact

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.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://hg.mozilla.org/mozilla-central/rev/51396f6c9f20
• http://isc.sans.org/diary.html?storyid=7897
• http://www.mandriva.com/security/advisories?name=MDVSA-2010:000
• http://www.mozilla.com/en-US/firefox/3.5.7/releasenotes/
• https://bugzilla.mozilla.org/show_bug.cgi?id=507114
• https://exchange.xforce.ibmcloud.com/vulnerabilities/55550
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8292
• http://hg.mozilla.org/mozilla-central/rev/51396f6c9f20
• http://isc.sans.org/diary.html?storyid=7897
• http://www.mandriva.com/security/advisories?name=MDVSA-2010:000
• http://www.mozilla.com/en-US/firefox/3.5.7/releasenotes/
• https://bugzilla.mozilla.org/show_bug.cgi?id=507114
• https://exchange.xforce.ibmcloud.com/vulnerabilities/55550
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8292