CVE-2018-5129

Priority
Medium
Description
A lack of parameter validation on IPC messages results in a potential
out-of-bounds write through malformed IPC messages. This can potentially
allow for sandbox escape through memory corruption in the parent process.
This vulnerability affects Thunderbird < 52.7, Firefox ESR < 52.7, and
Firefox < 59.
References
Assigned-to
chrisccoulson
Package
Priority: Low
Upstream:released (52.7.0)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):released (1:52.7.0+build1-0ubuntu0.14.04.1)
Ubuntu 16.04 LTS (Xenial Xerus):released (1:52.7.0+build1-0ubuntu0.16.04.1)
Ubuntu 17.10 (Artful Aardvark):released (1:52.7.0+build1-0ubuntu0.17.10.1)
Ubuntu 18.04 LTS (Bionic Beaver):released (1:52.7.0+build1-0ubuntu1)
Ubuntu 18.10 (Cosmic Cuttlefish):released (1:52.7.0+build1-0ubuntu1)
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 17.10 (Artful Aardvark):released (59.0+build5-0ubuntu0.17.10.1)
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: 2018-06-26 05:03:05 UTC (commit 7799c934cca373482531a7b00e4dfe82302ceae5)