CVE-2018-5131

Priority
Description
Under certain circumstances the "fetch()" API can return transient local
copies of resources that were sent with a "no-store" or "no-cache" cache
header instead of downloading a copy from the network as it should. This
can result in previously stored, locally cached data of a website being
accessible to users if they share a common profile while browsing. This
vulnerability affects Firefox ESR < 52.7 and Firefox < 59.
Assigned-to
chrisccoulson
Package
Upstream:released (59.0)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):released (59.0+build5-0ubuntu0.14.04.1)
Ubuntu 16.04 LTS (Xenial Xerus):released (59.0+build5-0ubuntu0.16.04.1)
Ubuntu 18.04 LTS (Bionic Beaver):released (59.0.1+build1-0ubuntu1)
Ubuntu 18.10 (Cosmic Cuttlefish):released (59.0.1+build1-0ubuntu1)
More Information

Updated: 2019-01-14 22:31:44 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)