CVE-2017-7793 (retired)

Priority
Description
A use-after-free vulnerability can occur in the Fetch API when the worker
or the associated window are freed when still in use, resulting in a
potentially exploitable crash. This vulnerability affects Firefox < 56,
Firefox ESR < 52.4, and Thunderbird < 52.4.
Assigned-to
chrisccoulson
Notes
Package
Upstream:released (56.0)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (56.0+build6-0ubuntu0.16.04.1)
Ubuntu 18.04 LTS (Bionic Beaver):released (56.0+build6-0ubuntu1)
Package
Priority: Low
Upstream:released (52.4.0)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (1:52.4.0+build1-0ubuntu0.16.04.2)
Ubuntu 18.04 LTS (Bionic Beaver):released (1:52.4.0+build1-0ubuntu2)
More Information

Updated: 2019-10-09 08:01:53 UTC (commit 33aea848a182c0afcd0a3f927a01a7ecd9a061ee)