CentOS Linux: CVE-2017-5447: Critical: firefox security update (Multiple Advisories)
6
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
04/20/2017
07/25/2018
04/21/2017
05/25/2023
Description
An out-of-bounds read during the processing of glyph widths during text layout. This results in a potentially exploitable crash and could allow an attacker to read otherwise inaccessible memory. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
Solution(s)
- centos-upgrade-firefox
- centos-upgrade-firefox-debuginfo
- centos-upgrade-thunderbird
- centos-upgrade-thunderbird-debuginfo
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