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cvelistMozillaCVELIST:CVE-2015-4497
HistoryAug 29, 2015 - 7:00 p.m.

CVE-2015-4497

2015-08-2919:00:00
mozilla
www.cve.org

8.3 High

AI Score

Confidence

High

0.245 Low

EPSS

Percentile

96.7%

Use-after-free vulnerability in the CanvasRenderingContext2D implementation in Mozilla Firefox before 40.0.3 and Firefox ESR 38.x before 38.2.1 allows remote attackers to execute arbitrary code by leveraging improper interaction between resize events and changes to Cascading Style Sheets (CSS) token sequences for a CANVAS element.