CVE-2015-3214

Published: 17 June 2015

The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.

Priority

Low

Status

Package Release Status
qemu
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 14.04 ESM (Trusty Tahr)
Released (2.0.0+dfsg-2ubuntu1.15)
Patches:
Upstream: http://git.qemu.org/?p=qemu.git;a=commitdiff;h=d4862a87e31a51de9eb260f25c9e99a75efe3235
qemu-kvm
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist