CVE-2016-2812

High

Description

Race condition in the get implementation in the ServiceWorkerManager class in the Service Worker subsystem in Mozilla Firefox before 46.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a crafted web site.

SeverityHigh
CVSS7.5
Exploit probability—
ProductMozilla Firefox
PublishedApr 30, 2016
First seenApr 30, 2016

How to fix

Affected products

ProductAffected versionsFixed in
mozilla firefoxv ≤ 45.0.2—

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CVE-2016-2812 · Mozilla Firefox · Dark Radar