What is CVE-2020-9123?

CVE-2020-9123 is a high-severity vulnerability in Huawei P30_pro, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2020-10-12.

How severe is CVE-2020-9123?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Huawei P30_pro

CVE-2020-9123

HUAWEI P30 Pro versions earlier than 10.1.0.160(C00E160R2P8) and versions earlier than 10.1.0.160(C01E160R2P8) have a buffer overflow vulnerability. An attacker induces users to install malicious applications and sends specially constructe…

Vulnerability class: Buffer Overflow

EPSS: 0.008 (51.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Huawei P30_pro
Huawei P30_pro_firmware
N/a Huawei P30 Pro — versions Versions earlier than 10.1.0.160(C00E160R2P8),Versions earlier than 10.1.0.160(C01E160R2P8)

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

psirt@huawei.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-9123?: CVE-2020-9123 is a high-severity vulnerability in Huawei P30_pro, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2020-10-12.
How severe is CVE-2020-9123?: High severity. CVSS v3 base score is 7.8 out of 10.