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CVE-2016-7116

Published: 31 August 2016

Directory traversal vulnerability in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to access host files outside the export path via a .. (dot dot) in an unspecified string.

Priority

Low

CVSS 3 base score: 6.0

Status

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

trusty
Released (2.0.0+dfsg-2ubuntu1.30)
upstream Needs triage

xenial
Released (1:2.5+dfsg-5ubuntu10.6)
yakkety
Released (1:2.6.1+dfsg-0ubuntu5.1)
Patches:
upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=917e9a9816f34787391059c89ba5fb770fe22028
upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=b5191b2df7dc92a7a4f7fb4d18c37cf8aae38894
upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=85d0a53c583656e5e37a8317f9119933c796847f
upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=5e2c6fe7cc5314c13d96069328b603c40dc12b41
qemu-kvm
Launchpad, Ubuntu, Debian
precise
Released (1.0+noroms-0ubuntu14.31)
trusty Does not exist

upstream Needs triage

xenial Does not exist

yakkety Does not exist