CVE-2022-48511

critical

Description

Use After Free (UAF) vulnerability in the audio PCM driver module under special conditions. Successful exploitation of this vulnerability may cause audio features to perform abnormally.

References

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858

https://consumer.huawei.com/en/support/bulletin/2023/7/

Details

Source: Mitre, NVD

Published: 2023-07-06

Updated: 2023-07-13

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H