CVE-2016-9381

Priority
Description
Race condition in QEMU in Xen allows local x86 HVM guest OS administrators
to gain privileges by changing certain data on shared rings, aka a "double
fetch" vulnerability.
Notes
 mdeslaur> This is XSA-197
Package
Source: qemu (LP Ubuntu Debian)
Upstream:needed
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Trusty/esm:released (2.0.0+dfsg-2ubuntu1.33)
Ubuntu 16.04 LTS (Xenial Xerus):released (1:2.5+dfsg-5ubuntu10.11)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (1:2.8+dfsg-3ubuntu2)
Ubuntu 18.10 (Cosmic Cuttlefish):not-affected (1:2.8+dfsg-3ubuntu2)
Ubuntu 19.04 (Disco Dingo):not-affected (1:2.8+dfsg-3ubuntu2)
Ubuntu 19.10 (Eoan):not-affected (1:2.8+dfsg-3ubuntu2)
Patches:
Upstream:http://git.qemu-project.org/?p=qemu.git;a=commit;h=b85f9dfdb156ae2a2a52f39a36e9f1f270614cd2
Package
Upstream:needed
Ubuntu 12.04 ESM (Precise Pangolin):needed
Trusty/esm:DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Ubuntu 19.10 (Eoan):DNE
Package
Source: xen (LP Ubuntu Debian)
Upstream:needed
Ubuntu 12.04 ESM (Precise Pangolin):DNE (precise was released [4.1.6.1-0ubuntu0.12.04.13])
Trusty/esm:DNE (trusty was released [4.4.2-0ubuntu0.14.04.9])
Ubuntu 16.04 LTS (Xenial Xerus):not-affected
Ubuntu 18.04 LTS (Bionic Beaver):not-affected
Ubuntu 18.10 (Cosmic Cuttlefish):not-affected
Ubuntu 19.04 (Disco Dingo):not-affected
Ubuntu 19.10 (Eoan):not-affected
More Information

Updated: 2019-04-26 14:18:18 UTC (commit 30899e40836d26e1bb5f0b072d31fd87b6cf3bd4)