EGOR Data::DisjointSet::Shared

• CVE-2026-65069 Medium 4.0 Data::DisjointSet::Shared versions before 0.02 for Perl create a world-readable mmap backing file and open it without O_EXCL or O_NOFOLLOW 0.2%
• CVE-2026-59147 Critical 9.8 Data::DisjointSet::Shared versions before 0.02 for Perl allow out-of-bounds reads and writes via an unvalidated parent index in dsu_find 0.6%