CVE-2017-2790
When processing a record type of 0x3c from a Workbook stream from an Excel file (.xls), JustSystems Ichitaro Office trusts that the size is greater than zero, subtracts one from…
Published: 2017-02-24 · CVSS: 8.8 · CVSS 3.0
When processing a record type of 0x3c from a Workbook stream from an Excel file (.xls), JustSystems Ichitaro Office trusts that the size is greater than zero, subtracts one from the length, and uses this result as the size for a memcpy. This results in a heap-based buffer overflow and can lead to code execution under the context of the application.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7