9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.069 Low
EPSS
Percentile
93.9%
Use-after-free vulnerability in the nsDocLoader::OnProgress function in
Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird
before 24.7 allows remote attackers to execute arbitrary code via vectors
that trigger a FireOnStateChange event.