CVE-2022-38980

critical

Description

The HwAirlink module has a heap overflow vulnerability in processing data packets of the proprietary protocol.Successful exploitation of this vulnerability may allow attackers to obtain process control permissions.

References

https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697

Details

Source: Mitre, NVD

Published: 2022-10-14

Updated: 2022-10-20

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