CVE-2017-5378

Publication date

2018-06-11 21:00:00

Family

mozilla

State

PUBLISHED

Description

Hashed codes of JavaScript objects are shared between pages. This allows for pointer leaks because an objects address can be discovered through hash codes, and also allows for data leakage of an objects content using these hash codes. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.