Security Advisory
CVE-2015-0803
CVE vulnerability detail — eXtreme Datacenter Security Operations
Description
The HTMLSourceElement::AfterSetAttr function in Mozilla Firefox before 37.0 does not properly constrain the original data type of a casted value during the setting of a SOURCE elements attributes, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via a crafted HTML document.