CVE-2022-25050

low-risk

Published 2022-03-02

rtl_433 21.12 was discovered to contain a stack overflow in the function somfy_iohc_decode(). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.

Do I need to act?

0.40% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.5/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Rlt 433

Affected Vendors

Rtl 433 Project

References (6)

Patch https://github.com/merbanan/rtl_433/commit/2dad7b9fc67a1d0bfbe520fbd821678b8f8cc...

Issue Tracking https://github.com/merbanan/rtl_433/issues/1960

Permissions Required https://huntr.dev/bounties/6c9cd35f-a206-4fdf-b6d1-fcd50926c2d9/

Patch https://github.com/merbanan/rtl_433/commit/2dad7b9fc67a1d0bfbe520fbd821678b8f8cc...

Issue Tracking https://github.com/merbanan/rtl_433/issues/1960

Permissions Required https://huntr.dev/bounties/6c9cd35f-a206-4fdf-b6d1-fcd50926c2d9/

/ 100

low-risk

Severity 18/34 · Moderate

Exploitability 2/34 · Minimal

Exposure 5/34 · Minimal