Senatorhotchkiss

**Name of the Vulnerable Software and Affected Versions** phjounin TFTPD64 version 4.64 **Description** A vulnerability was found in the DNS Handler component of phjounin TFTPD64, which can lead to a denial of service. The attack must be performed within the local network and has a relatively high complexity, making exploitation difficult. The exploit has been publicly disclosed. **Recommendations** For phjounin TFTPD64 version 4.64, consider restricting access to the DNS Handler component to minimize the risk of exploitation until a patch is available. As a temporary workaround, disabling the DNS Handler component may help prevent denial of service attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Ritlabs TinyWeb Server version 1.94 **Description** A vulnerability was found in the Request Handler component of Ritlabs TinyWeb Server. The manipulation with the input `%0D%0A` leads to CRLF injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. **Recommendations** For Ritlabs TinyWeb Server version 1.94, as a temporary workaround, consider restricting access to the Request Handler component until a patch is available. Avoid using the input `%0D%0A` in requests to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.