CVE-2022-27834

LOW

Android DSP Driver - Use-After-Free in dsp_context_unload_graph

Title source: llm

Description

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.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_misc

https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=4

Scores

CVSS v3 2.9

EPSS 0.0009

EPSS Percentile 0.7%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE

CWE-367 CWE-416

Status published

Products (3)

google/android 10.0

google/android 11.0

google/android 12.0

Published Apr 11, 2022

Tracked Since Feb 18, 2026