Description
Assuming system privilege is gained, possible buffer overflow vulnerabilities in the Vision DSP kernel driver prior to SMR Oct-2021 Release 1 allows privilege escalation to Root by hijacking loaded library.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Samsung Mobile | Samsung Mobile Devices | R(11.0) devices with Exynos 980, 9830, 2100 chipsets – < SMR Oct-2021 Release 1 | SMR Oct-2021 Release 1 |