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 element's attributes, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via a crafted HTML document.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2015-04-01T10:00:00

Updated: 2024-08-06T04:26:10.179Z

Reserved: 2015-01-07T00:00:00

Link: CVE-2015-0803

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-04-01T10:59:04.800

Modified: 2024-11-21T02:23:44.627

Link: CVE-2015-0803

cve-icon Redhat

Severity : Critical

Publid Date: 2015-03-31T00:00:00Z

Links: CVE-2015-0803 - Bugzilla