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MFSA2018-03 Firefox: Security vulnerabilities fixed in Firefox ESR 52.6 (CVE-2018-5095)

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MFSA2018-03 Firefox: Security vulnerabilities fixed in Firefox ESR 52.6 (CVE-2018-5095)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
01/23/2018
Created
07/25/2018
Added
01/24/2018
Modified
08/06/2018

Description

An integer overflow vulnerability in the Skia library when allocating memory for edge builders on some systems with at least 8 GB of RAM. This results in the use of uninitialized memory, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.

Solution(s)

  • mozilla-firefox-esr-upgrade-52_6

References

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