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FreeBSD: VID-C96D416A-EAE7-4D5D-BC84-40DECA9329FB (CVE-2018-12379): mozilla -- multiple vulnerabilities

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FreeBSD: VID-C96D416A-EAE7-4D5D-BC84-40DECA9329FB (CVE-2018-12379): mozilla -- multiple vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
09/05/2018
Created
03/19/2019
Added
09/06/2018
Modified
05/07/2019

Description

When the Mozilla Updater opens a MAR format file which contains a very long item filename, an out-of-bounds write can be triggered, leading to a potentially exploitable crash. This requires running the Mozilla Updater manually on the local system with the malicious MAR file in order to occur. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1.

Solution(s)

  • freebsd-upgrade-package-firefox
  • freebsd-upgrade-package-firefox-esr
  • freebsd-upgrade-package-libxul
  • freebsd-upgrade-package-linux-firefox
  • freebsd-upgrade-package-linux-seamonkey
  • freebsd-upgrade-package-linux-thunderbird
  • freebsd-upgrade-package-seamonkey
  • freebsd-upgrade-package-thunderbird
  • freebsd-upgrade-package-waterfox

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