VULNERABILITY INTELLIGENCE
CVE-2016-5281
CVSS score9.8 CRITICAL
EPSS probability5.04%
CISA KEVNot currently listed
Published2016-09-22
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Use-after-free vulnerability in the DOMSVGLength class in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to execute arbitrary code by leveraging improper interaction between JavaScript code and an SVG document.
Weakness classification
- CWE-416: Use After Free
Primary references
- security@mozilla.org
- security@mozilla.org
- security@mozilla.org — Not Applicable
- security@mozilla.org — Release Notes, Vendor Advisory
- security@mozilla.org
- security@mozilla.org
- security@mozilla.org
- security@mozilla.org — Issue Tracking, Third Party Advisory, VDB Entry
- security@mozilla.org
- security@mozilla.org
- security@mozilla.org
- af854a3a-2127-422b-91ae-364da2661108