This vulnerability is marked as RESERVED by NVD. This means that the CVE-ID is reserved for future use by the CVE Numbering Authority (CNA) or a security researcher, but the details of it are not yet publicly available yet.
This page will reflect the classification results once they are available through NVD.
Any vendor information available is shown as below.
libucl: libucl: Denial of Service via embedded null byte in UCL input
To mitigate this issue, applications utilizing libucl should avoid processing untrusted input that contains keys with embedded null bytes, especially when operating in UCL_PARSER_ZEROCOPY mode. Restricting input to trusted sources can reduce exposure.