CVE-2018-11314

Description

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.

Category

9.6
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.50%
Third-Party Advisory wired.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerability press/media coverage third party advisory
https://medium.com/%40brannondorsey/attacking-private-networks-from-the-internet-with-dns-rebinding-ea7098a2d325
https://support.roku.com/article/12554388937879

Frequently Asked Questions

What is the severity of CVE-2018-11314?
CVE-2018-11314 has been scored as a critical severity vulnerability.
How to fix CVE-2018-11314?
To fix CVE-2018-11314, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-11314 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-11314 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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