Name: CVE-2016-2812: Concurrent Execution using Shared Resource with Improper Synchronization
Creator: Rapid7
Published: 2016-04-30T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2016-2812, CWE-362, CVSS 7.5, EPSS 0.00594

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.

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Freebsd	—	Upgrade linux-seamonkeyUpgrade thunderbirdUpgrade linux-firefoxUpgrade seamonkeyUpgrade libxulUpgrade firefoxUpgrade linux-thunderbirdUpgrade firefox-esr	Dec 10, 2025	Apr 26, 2016
Gentoo Linux	—	Upgrade www-client/firefox.Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird-bin.	Oct 30, 2017	Apr 30, 2016
Mfsa2016 42	—	Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 46.0	Apr 27, 2016	Apr 26, 2016
Suse	—	Upgrade MozillaFirefoxUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-develUpgrade MozillaFirefox-translations-common	May 4, 2016	Apr 30, 2016
Ubuntu	—	Upgrade firefox	Apr 30, 2016	Apr 30, 2016

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CVSS Details

Covered by Rapid7

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