CVE-2018-4266

Priority
Description
A race condition was addressed with additional validation. This issue
affected versions prior toiVersions prior to: OS 11.4.1, tvOS 11.4.1,
watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows
7.6.
Notes
 jdstrand> webkit receives limited support. For details, see
 https://wiki.ubuntu.com/SecurityTeam/FAQ#webkit
 jdstrand> webkit in Ubuntu uses the JavaScriptCore (JSC) engine, not V8
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Trusty/esm:DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 18.10 (Cosmic Cuttlefish):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan):needs-triage
Patches:
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Trusty/esm:DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 18.10 (Cosmic Cuttlefish):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan):needs-triage
Package
Upstream:released (2.20.4)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Trusty/esm:DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (2.20.5-0ubuntu0.16.04.1)
Ubuntu 18.04 LTS (Bionic Beaver):released (2.20.5-0ubuntu0.18.04.1)
Ubuntu 18.10 (Cosmic Cuttlefish):not-affected (2.20.5-1)
Ubuntu 19.04 (Disco Dingo):not-affected (2.20.5-1)
Ubuntu 19.10 (Eoan):not-affected (2.20.5-1)
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Trusty/esm:DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 18.10 (Cosmic Cuttlefish):needs-triage
Ubuntu 19.04 (Disco Dingo):DNE
Ubuntu 19.10 (Eoan):DNE
More Information

Updated: 2019-04-26 14:29:39 UTC (commit 30899e40836d26e1bb5f0b072d31fd87b6cf3bd4)