CVE-2022-46322

high

Description

Some smartphones have the out-of-bounds write vulnerability. Successful exploitation of this vulnerability may cause system service exceptions.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-49139

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397

https://consumer.huawei.com/en/support/bulletin/2022/12/

Details

Source: Mitre, NVD

Published: 2022-12-20

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.8

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

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00476