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CVE-2014-2894

Published: 23 April 2014

Off-by-one error in the cmd_smart function in the smart self test in hw/ide/core.c in QEMU before 2.0 allows local users to have unspecified impact via a SMART EXECUTE OFFLINE command that triggers a buffer underflow and memory corruption.

Priority

Medium

Status

Package Release Status
qemu
Launchpad, Ubuntu, Debian
lucid Does not exist

precise Does not exist

quantal Does not exist

saucy
Released (1.5.0+dfsg-3ubuntu5.4)
trusty
Released (2.0.0~rc1+dfsg-0ubuntu3.1)
upstream Needs triage

Patches:
upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=940973ae0b45c9b6817bab8e4cf4df99a9ef83d7
qemu-kvm
Launchpad, Ubuntu, Debian
lucid
Released (0.12.3+noroms-0ubuntu9.22)
precise
Released (1.0+noroms-0ubuntu14.14)
quantal
Released (1.2.0+noroms-0ubuntu2.12.10.7)
saucy Does not exist

trusty Does not exist

upstream Needs triage