Description
Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (resource consumption and application hang) via onbeforeunload events that trigger background JavaScript execution.
References (8)
Core 8
Core References
Vendor Advisory x_refsource_confirm
http://www.mozilla.org/security/announce/2014/mfsa2014-20.html
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201504-01
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html
Third Party Advisory x_refsource_confirm
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html
Issue Tracking, Vendor Advisory x_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=956524
Scores
EPSS
0.0226
EPSS Percentile
84.8%
Details
CWE
CWE-400
Status
published
Products (9)
mozilla/firefox
< 28.0
mozilla/seamonkey
< 2.25
opensuse/opensuse
13.1
opensuse_project/opensuse
11.4
opensuse_project/opensuse
12.3
oracle/solaris
11.3
suse/linux_enterprise_desktop
11 sp3
suse/linux_enterprise_server
11 sp3 (2 CPE variants)
suse/linux_enterprise_software_development_kit
11 sp3
Published
Mar 19, 2014
Tracked Since
Feb 18, 2026