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CVE-2013-4540

Published: 20 February 2014

Buffer overflow in scoop_gpio_handler_update in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a large (1) prev_level, (2) gpio_level, or (3) gpio_dir value in a savevm image.

Priority

Low

Status

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

precise Does not exist

quantal Does not exist

saucy Ignored
(end of life)
trusty
Released (2.0.0+dfsg-2ubuntu1.3)
upstream Needed

Patches:
upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=52f91c3723932f8340fe36c8ec8b18a757c37b2b
qemu-kvm
Launchpad, Ubuntu, Debian
lucid
Released (0.12.3+noroms-0ubuntu9.24)
precise
Released (1.0+noroms-0ubuntu14.17)
quantal Ignored
(end of life)
saucy Does not exist

trusty Does not exist

upstream Needed