CVE-2018-11314

The External Control API in Roku and Roku TV products allow unauthorized access via a DNS Rebind attack. This can result in remote device control and privileged device and network information to be exfiltrated by an attacker.

CVSS v3.0 9.6 CRITICAL
CVSS v2.0 9.3 HIGH

9.6^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerability	Press/Media Coverage Third Party Advisory
https://medium.com/@brannondorsey/attacking-private-networks-from-the-internet-with-dns-rebinding-ea7098a2d325	Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:h:roku:roku_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:roku:roku:-:*:*:*:*:*:*:*

Information

Published : 2018-07-03 09:29

Updated : 2018-09-11 11:12

NVD link : CVE-2018-11314

Mitre link : CVE-2018-11314

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

roku

roku
roku_firmware

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