medium4.4
CVE-2021-39680
In sec_SHA256_Transform of sha256_core.c, there is a possible way to read heap data due to uninitialized data.
Impact
In sec_SHA256_Transform of sha256_core.c, there is a possible way to read heap data due to uninitialized data. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-197965864References: N/A
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | All versions |