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.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.htmlMailing List, Third Party Advisory
- http://www.mozilla.org/security/announce/2014/mfsa2014-20.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=956524Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201504-01Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.htmlMailing List, Third Party Advisory
- http://www.mozilla.org/security/announce/2014/mfsa2014-20.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=956524Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201504-01Third Party Advisory
Timeline
- Published
- Mar 19, 2014
- Last modified
- Jun 17, 2026
- NVD status
- Modified