DBI versions before 1.648 for Perl have a heap overflow when preparsing SQL statements with more than 9 binders

DBI is a database access Application Programming Interface (API) for the Perl Language. The DBI API Specification defines a set of functions, variables and conventions that provide a consistent database interface independent of the actual database being used. Security Fix(es): * perl-DBI: perl-DBI: Heap overflow in SQL preparsing can lead to denial of service or arbitrary code execution. (CVE-2026-10879) * DBI: DBI: Buffer overflow in error handling can lead to arbitrary code execution (CVE-2026-9698) * DBI: DBI: Arbitrary code execution via caller-influenced Profile attribute (CVE-2026-14380) * DBI: DBI: Heap overflow when preparsing SQL statements with excessive placeholders (CVE-2026-14739) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Where it's fixed