CVE-2017-5378

Priority
Description
Hashed codes of JavaScript objects are shared between pages. This allows
for pointer leaks because an object's address can be discovered through
hash codes, and also allows for data leakage of an object's content using
these hash codes. This vulnerability affects Thunderbird < 45.7, Firefox
ESR < 45.7, and Firefox < 51.
Assigned-to
chrisccoulson
Package
Upstream:released (51)
Ubuntu 14.04 LTS (Trusty Tahr):released (51.0.1+build2-0ubuntu0.14.04.1)
Ubuntu 16.04 LTS (Xenial Xerus):released (51.0.1+build2-0ubuntu0.16.04.1)
Package
Priority: Low
Upstream:needs-triage
Ubuntu 14.04 LTS (Trusty Tahr):released (1:45.7.0+build1-0ubuntu0.14.04.1)
Ubuntu 16.04 LTS (Xenial Xerus):released (1:45.7.0+build1-0ubuntu0.16.04.1)
More Information

Updated: 2019-01-14 22:30:28 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)