Description
The browser engine in Mozilla Firefox before 8.0 and Thunderbird before 8.0 does not properly allocate memory, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.
References (4)
Core 4
Core References
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/49055
Vendor Advisory x_refsource_confirm
http://www.mozilla.org/security/announce/2011/mfsa2011-48.html
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14239
Issue Tracking x_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=682727
Scores
EPSS
0.0316
EPSS Percentile
86.5%
Details
CWE
CWE-119
Status
published
Products (46)
mozilla/firefox
0.1
mozilla/firefox
0.2
mozilla/firefox
0.3
mozilla/firefox
0.4
mozilla/firefox
0.5
mozilla/firefox
0.6
mozilla/firefox
0.6.1
mozilla/firefox
0.7
mozilla/firefox
0.7.1
mozilla/firefox
0.8
... and 36 more
Published
Nov 09, 2011
Tracked Since
Feb 18, 2026