Buffer overflow in Huawei Emui

CVE-2022-46322

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

Vulnerability class: Buffer Overflow

EPSS: 0.004 (36.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-46322?
CVE-2022-46322 is a high-severity vulnerability in Huawei Emui, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2022-12-20.
How severe is CVE-2022-46322?
High severity. CVSS v3 base score is 7.5 out of 10.