MFSA2017-24 Firefox: Security vulnerabilities fixed in Firefox 57 (CVE-2017-7828)
8
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
11/14/2017
07/25/2018
11/15/2017
08/06/2018
Description
A use-after-free vulnerability can occur when flushing and resizing layout because the "PressShell" object has been freed while still in use. This results in a potentially exploitable crash during these operations. This vulnerability affects Firefox < 57, Firefox ESR < 52.5, and Thunderbird < 52.5.
Solution(s)
- mozilla-firefox-upgrade-57_0
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