Integer underflow in the SpreadSheet Lotus 123 reader (wkssr.dll) in Autonomy KeyView 10.4 and 10.9, as used in multiple IBM, Symantec, and other products, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted size for an unspecified record type, which triggers a heap-based buffer overflow.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Keyview_export_sdk | Autonomy | 10.4 (including) | 10.4 (including) |
| Keyview_export_sdk | Autonomy | 10.9 (including) | 10.9 (including) |
| Keyview_filter_sdk | Autonomy | 10.4 (including) | 10.4 (including) |
| Keyview_filter_sdk | Autonomy | 10.9 (including) | 10.9 (including) |
| Keyview_viewer_sdk | Autonomy | 10.4 (including) | 10.4 (including) |
| Keyview_viewer_sdk | Autonomy | 10.9 (including) | 10.9 (including) |