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CVE-2014-8106

Published: 8 December 2014

Heap-based buffer overflow in the Cirrus VGA emulator (hw/display/cirrus_vga.c) in QEMU before 2.2.0 allows local guest users to execute arbitrary code via vectors related to blit regions. NOTE: this vulnerability exists because an incomplete fix for CVE-2007-1320.

Priority

Medium

Status

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

precise Does not exist

trusty
Released (2.0.0+dfsg-2ubuntu1.9)
upstream Needs triage

utopic
Released (2.1+dfsg-4ubuntu6.3)
Patches:
upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=d3532a0db02296e687711b8cdc7791924efccea0
upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=bf25983345ca44aec3dd92c57142be45452bd38a
qemu-kvm
Launchpad, Ubuntu, Debian
lucid
Released (0.12.3+noroms-0ubuntu9.26)
precise
Released (1.0+noroms-0ubuntu14.21)
trusty Does not exist

upstream Needs triage

utopic Does not exist