CVE-2016-1706

The PPAPI implementation in Google Chrome before 52.0.2743.82 does not validate the origin of IPC messages to the plugin broker process that should have come from the browser process, which allows remote attackers to bypass a sandbox protection mechanism via an unexpected message type, related to broker_process_dispatcher.cc, ppapi_plugin_process_host.cc, ppapi_thread.cc, and render_frame_message_filter.cc.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.6 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
ChromeCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
googlechrome
𝑥
≤ 51.0.2704.106
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
chromium-browser
yakkety
Fixed 53.0.2785.143-0ubuntu1.1307
released
xenial
Fixed 52.0.2743.116-0ubuntu0.16.04.1.1250
released
wily
ignored
trusty
Fixed 52.0.2743.116-0ubuntu0.14.04.1.1134
released
precise
ignored
oxide-qt
yakkety
Fixed 1.16.7-0ubuntu1
released
xenial
Fixed 1.16.5-0ubuntu0.16.04.1
released
wily
ignored
trusty
Fixed 1.16.5-0ubuntu0.14.04.1
released
precise
dne