HP-UX 11.11 and earlier allows local users to cause a denial of service (kernel deadlock), due to a file system weakness that is possibly via an mmap() system call and performing an I/O operation using data from the mapped buffer on the file descriptor for the mapped file.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Hp-ux | Hp | 11.00 (including) | 11.00 (including) |
| Hp-ux | Hp | 11.0.4 (including) | 11.0.4 (including) |
| Hp-ux | Hp | 11.11 (including) | 11.11 (including) |
| Hp-ux_series_700 | Hp | 10.20 (including) | 10.20 (including) |
| Hp-ux_series_800 | Hp | 10.20 (including) | 10.20 (including) |