# CVE-2022-25050: rtl-433: rtl_433 21.12 was discovered to contain a stack overflow in the function somfy_iohc_decode()

CVE-2022-25050 is fixed in rtl-433 on 1 platform, first by DEBIAN-CVE-2022-25050, released March 2, 2022. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-25050
- Priority: Routine
- CVSS: 5.5 (medium)
- EPSS: 0.0083
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Mar 2, 2022

## Description

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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | rtl-433 Debian 12.15 (bookworm) | 21.12+git20220718+ds-2 | [DEBIAN-CVE-2022-25050](https://patchblox.com/security/data/fix/linux/debian-cve-2022-25050.md) | Mar 2, 2022 |
| Linux | rtl-433 Debian 13.5 (trixie) | 21.12+git20220718+ds-2 | [DEBIAN-CVE-2022-25050](https://patchblox.com/security/data/fix/linux/debian-cve-2022-25050.md) | Mar 2, 2022 |
| Linux | rtl-433 Debian 14 | 21.12+git20220718+ds-2 | [DEBIAN-CVE-2022-25050](https://patchblox.com/security/data/fix/linux/debian-cve-2022-25050.md) | Mar 2, 2022 |

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