VULNERABILITY INTELLIGENCE
CVE-2016-2819
CVSS score8.8 HIGH
EPSS probability23.96%
CISA KEVNot currently listed
Published2016-06-13
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Description
Heap-based buffer overflow in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allows remote attackers to execute arbitrary code via foreign-context HTML5 fragments, as demonstrated by fragments within an SVG element.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer