CVE-2017-7749

Priority
Description
A use-after-free vulnerability when using an incorrect URL during the
reloading of a docshell. This results in a potentially exploitable crash.
This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and
Thunderbird < 52.2.
Assigned-to
chrisccoulson
Notes
Package
Upstream:released (54.0)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [54.0+build3-0ubuntu0.14.04.1])
Ubuntu 16.04 LTS (Xenial Xerus):released (54.0+build3-0ubuntu0.16.04.1)
Package
Priority: Low
Upstream:released (52.2.0)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [1:52.2.1+build1-0ubuntu0.14.04.1])
Ubuntu 16.04 LTS (Xenial Xerus):released (1:52.2.1+build1-0ubuntu0.16.04.1)
More Information

Updated: 2020-03-18 22:50:25 UTC (commit 2ea7df7bd1e69e1e489978d2724a936eb3faa1b8)