Imbillow

**Name of the Vulnerable Software and Affected Versions** rizin versions prior to 0.6.3 **Description** The issue is related to improper neutralization of special elements via the `meta set` function in `librz/analysis/meta`. This occurs due to the improper handling of special elements. **Recommendations** For versions prior to 0.6.3, update to version 0.6.3 or later to resolve the issue. As a temporary workaround, consider disabling the `meta set` function in `librz/analysis/meta` until a patch is available.