Vulnerability Description
Roku devices running RokuOS v9.4.0 build 4200 or earlier that uses a Realtek WiFi chip is vulnerable to Arbitrary file modification.
CVSS Score
5.7
MEDIUM
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Roku | Roku Os | <= 9.4.0 |
| Roku | Express | - |
| Roku | Express 4K\+ | - |
| Roku | Roku Tv | - |
| Roku | Streambar | - |
| Roku | Streambar Pro | - |
| Roku | Streaming Stick 4K | - |
| Roku | Streaming Stick 4K\+ | - |
| Roku | Ultra | - |
| Roku | Wireless Speakers | - |
| Roku | Wireless Subwoofer | - |
References
- https://github.com/llamasoft/RootMyRokuThird Party Advisory
- https://support.roku.com/article/12554388937879
- https://github.com/llamasoft/RootMyRokuThird Party Advisory
- https://support.roku.com/article/12554388937879
FAQ
What is CVE-2022-27152?
CVE-2022-27152 is a vulnerability with a CVSS score of 5.7 (MEDIUM). Roku devices running RokuOS v9.4.0 build 4200 or earlier that uses a Realtek WiFi chip is vulnerable to Arbitrary file modification.
How severe is CVE-2022-27152?
CVE-2022-27152 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-27152?
Check the references section above for vendor advisories and patch information. Affected products include: Roku Roku Os, Roku Express, Roku Express 4K\+, Roku Roku Tv, Roku Streambar.