Description
Mozilla Firefox before 23.0 and SeaMonkey before 2.20 allow remote attackers to cause a denial of service (application crash) via a crafted WAV file that is not properly handled by the nsCString::CharAt function.
References (3)
Core 3
Core References
Issue Tracking x_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=879924
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18803
Vendor Advisory x_refsource_confirm
http://www.mozilla.org/security/announce/2013/mfsa2013-67.html
Scores
EPSS
0.0318
EPSS Percentile
86.6%
Details
Status
published
Products (29)
mozilla/firefox
19.0
mozilla/firefox
19.0.1
mozilla/firefox
19.0.2
mozilla/firefox
20.0
mozilla/firefox
20.0.1
mozilla/firefox
21.0
mozilla/firefox
< 22.0
mozilla/seamonkey
2.0 (8 CPE variants)
mozilla/seamonkey
2.0.1
mozilla/seamonkey
2.0.2
... and 19 more
Published
Aug 07, 2013
Tracked Since
Feb 18, 2026