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MFSA2018-31 Thunderbird: Security vulnerabilities fixed in Thunderbird 60.4 (CVE-2018-18498)

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MFSA2018-31 Thunderbird: Security vulnerabilities fixed in Thunderbird 60.4 (CVE-2018-18498)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
12/21/2018
Created
03/19/2019
Added
01/18/2019
Modified
03/04/2019

Description

A potential vulnerability leading to an integer overflow can occur during buffer size calculations for images when a raw value is used instead of the checked value. This leads to a possible out-of-bounds write. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

Solution(s)

  • mozilla-thunderbird-upgrade-60_4

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