A race condition in crrtrap for QNX RTP 6.1 allows local users to gain privileges by modifying the PATH environment variable to reference a malicious io-graphics program before is executed by crrtrap.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Rtos | Qnx | 6.2.0 (including) | 6.2.0 (including) |
| Rtos | Qnx | 6.2.0a (including) | 6.2.0a (including) |