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FreeBSD: VID-F78EAC48-C3D1-4666-8DE5-63CEEA25A578 (CVE-2017-7836): mozilla -- multiple vulnerabilities

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FreeBSD: VID-F78EAC48-C3D1-4666-8DE5-63CEEA25A578 (CVE-2017-7836): mozilla -- multiple vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
11/14/2017
Created
07/25/2018
Added
11/14/2017
Modified
05/07/2019

Description

The "pingsender" executable used by the Firefox Health Report dynamically loads a system copy of libcurl, which an attacker could replace. This allows for privilege escalation as the replaced libcurl code will run with Firefox's privileges. Note: This attack requires an attacker have local system access and only affects OS X and Linux. Windows systems are not affected. This vulnerability affects Firefox < 57.

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

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