Description
In Qualcomm Android for MSM, Firefox OS for MSM, and QRD Android with all Android releases from CAF using the Linux kernel before security patch level 2018-04-05, if cmd_pkt and reg_pkt are called from different userspace threads, a use after free condition can potentially occur in wdsp_glink_write().
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Qualcomm | Android for MSM, Firefox OS for MSM, QRD Android | All Android releases from CAF using the Linux kernel | — |