CVE-2017-7788

Priority
Description
When an "iframe" has a "sandbox" attribute and its content is specified
using "srcdoc", that content does not inherit the containing page's Content
Security Policy (CSP) as it should unless the sandbox attribute included
"allow-same-origin". This vulnerability affects Firefox < 55.
Assigned-to
chrisccoulson
Notes
tyhicksmozjs38 contains a copy of the SpiderMonkey JavaScript engine
Package
Upstream:released (55.0)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [55.0.1+build2-0ubuntu0.14.04.2])
Ubuntu 16.04 LTS (Xenial Xerus):released (55.0.1+build2-0ubuntu0.16.04.2)
Ubuntu 18.04 LTS (Bionic Beaver):released (55.0.2+build1-0ubuntu4)
Ubuntu 19.10 (Eoan Ermine):released (55.0.2+build1-0ubuntu4)
Ubuntu 20.04 (Focal Fossa):released (55.0.2+build1-0ubuntu4)
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.10 (Eoan Ermine):DNE
Ubuntu 20.04 (Focal Fossa):DNE
More Information

Updated: 2020-01-29 18:49:32 UTC (commit 40f18bf14da5fb50662e1f861ea594a462b207fe)