Aug5T7

**Name of the Vulnerable Software and Affected Versions** rtl 433 version 21.12 **Description** A stack overflow was discovered in the function somfy iohc decode(). This issue allows attackers to cause a Denial of Service (DoS) via a crafted file. **Recommendations** For rtl 433 version 21.12, consider disabling the somfy iohc decode() function as a temporary workaround until a patch is available.

**Name of the Vulnerable Software and Affected Versions** rtl 433 version 21.12 **Description** An Off-by-one Error occurs in the `cmr113 decode` function of the affected software when decoding a crafted file. This issue can potentially be exploited. **Recommendations** For rtl 433 version 21.12, at the moment, there is no information about a newer version that contains a fix for this issue.