The Spreadsheet::ParseXLSX package before 0.28 for Perl can encounter an out-of-memory condition during parsing of a crafted XLSX document. This occurs because the memoize implementation does not have appropriate constraints on merged cells. https://github.com/haile01/perl_spreadsheet_excel_rce_poc/blob/main/parse_xlsx_bomb.md https://metacpan.org/dist/Spreadsheet-ParseXLSX/changes
Created perl-Spreadsheet-ParseXLSX tracking bugs for this issue: Affects: fedora-all [bug 2257626]
Created perl-Spreadsheet-XLSX tracking bugs for this issue: Affects: epel-all [bug 2257627] Affects: fedora-all [bug 2257628]