The frame scheduling module has a Use After Free (UAF) vulnerability.Successful exploitation of this vulnerability will affect data integrity, availability, and confidentiality.
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202205-0000001245813162
https://consumer.huawei.com/en/support/bulletin/2022/5/
Source: Mitre, NVD
Published: 2022-05-13
Updated: 2022-05-23
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical