The excel_read_HLINK function in plugins/excel/ms-excel-read.c in Gnome Office Gnumeric before 1.8.1 allows user-assisted remote attackers to execute arbitrary code via a crafted XLS file containing XLS HLINK opcodes, possibly because of an integer signedness error that leads to an integer overflow. NOTE: some of these details are obtained from third party information.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Fedora | Redhat | 7 (including) | 7 (including) |
| Fedora | Redhat | 8 (including) | 8 (including) |
| Gnumeric | Ubuntu | dapper | * |
| Gnumeric | Ubuntu | edgy | * |
| Gnumeric | Ubuntu | feisty | * |
| Gnumeric | Ubuntu | gutsy | * |