CVE-2017-5402 log

Source	CVE Red Hat MITRE NVD Debian Ubuntu SUSE Alpine Mageia CVE Details CIRCL Bugs Arch Linux Red Hat Gentoo SUSE GitHub Lists oss-security full-disclosure bugtraq Misc GitHub code web search
Severity	Critical
Remote	Yes
Type	Arbitrary code execution
Description	A use-after-free can occur when events are fired for a FontFace object after the object has been already been destroyed while working with fonts.

Group	Package	Affected	Fixed	Severity	Status	Ticket
AVG-194	firefox	51.0.1-1	52.0-1	Critical	Fixed
AVG-193	thunderbird	45.7.1-3	45.8.0-1	Critical	Fixed

Date	Advisory	Group	Package	Severity	Type
10 Mar 2017	ASA-201703-3	AVG-194	firefox	Critical	multiple issues
10 Mar 2017	ASA-201703-2	AVG-193	thunderbird	Critical	multiple issues

References
https://www.mozilla.org/en-US/security/advisories/mfsa2017-07/#CVE-2017-5402 https://bugzilla.mozilla.org/show_bug.cgi?id=1334876