CVE-2022-27834
11.04.2022, 20:15
Use after free vulnerability in dsp_context_unload_graph function of DSP driver prior to SMR Apr-2022 Release 1 allows attackers to perform malicious actions.
| Vendor | Product | Version |
|---|---|---|
| android | 10.0 | |
| android | 11.0 | |
| android | 12.0 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race ConditionThe software checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the software to perform invalid actions when the resource is in an unexpected state.
- CWE-416 - Use After FreeReferencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.