CVEs-PoC/2017/CVE-2017-5434.md

CVE-2017-5434

Description

A use-after-free vulnerability occurs when redirecting focus handling which results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.

POC

Reference

• https://www.mozilla.org/security/advisories/mfsa2017-12/

Github

• https://github.com/ARPSyndicate/cvemon