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MFSA2018-11 Firefox: Security vulnerabilities fixed in Firefox 60 (CVE-2018-5158)

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MFSA2018-11 Firefox: Security vulnerabilities fixed in Firefox 60 (CVE-2018-5158)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
05/09/2018
Created
07/25/2018
Added
05/10/2018
Modified
03/15/2019

Description

The PDF viewer does not sufficiently sanitize PostScript calculator functions, allowing malicious JavaScript to be injected through a crafted PDF file. This JavaScript can then be run with the permissions of the PDF viewer by its worker. This vulnerability affects Firefox ESR < 52.8 and Firefox < 60.

Solution(s)

  • mozilla-firefox-upgrade-60_0

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