5.4
Moyenne
CVE-2026-8358 LibreOffice Calc can import tracked changes from a spreadsheet document
Description
LibreOffice Calc can import tracked changes from a spreadsheet document. A heap buffer overflow existed when a document reused the same change identifier for two different kinds of change. The importer then treated one change object as a different, larger type and wrote past the end of its allocation. In fixed versions records with a duplicate identifier are rejected.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| LibreOffice 26.2 | 26.2 → dernières | Pas de correctif indiqué |
| LibreOffice 25.8 | 25.8 → dernières | Pas de correctif indiqué |
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