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MFSA2018-21 Firefox: Security vulnerabilities fixed in Firefox ESR 60.2 (CVE-2018-12376)

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MFSA2018-21 Firefox: Security vulnerabilities fixed in Firefox ESR 60.2 (CVE-2018-12376)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
09/05/2018
Created
03/19/2019
Added
09/06/2018
Modified
12/07/2018

Description

Memory safety bugs present in Firefox 61 and Firefox ESR 60.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1.

Solution(s)

  • mozilla-firefox-esr-upgrade-60_2

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