Tuneclone · Tuneclone · CVE-2019-25603
**Name of the Vulnerable Software and Affected Versions**
TuneClone version 2.20
**Description**
A structured exception handler (SEH) buffer overflow exists, allowing local attackers to execute arbitrary code by providing a malicious license code string. Attackers can craft a payload containing a controlled buffer, an NSEH jump instruction, and an SEH handler address pointing to a ROP gadget, then paste it into the license code field to trigger code execution and establish a bind shell.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.