What is CVE-2020-9237?

CVE-2020-9237 is a medium-severity vulnerability in Huawei Taurus-Al00b, classified under Use After Free. CVSS score: 6.7/10. Published 2020-08-17.

How severe is CVE-2020-9237?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Use After Free in Huawei Taurus-Al00b

CVE-2020-9237

Huawei smartphone Taurus-AL00B with versions earlier than 10.1.0.126(C00E125R5P3) have a user after free vulnerability. A module is lack of lock protection. Attackers can exploit this vulnerability by launching specific request. This could compromise normal service of the affected device.

Vulnerability class: Use-After-Free

EPSS: 0.002 (12.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Huawei Taurus-al00b
Huawei Taurus-al00b_firmware
N/a Taurus-al00b — versions Versions earlier than 10.1.0.126(C00E125R5P3)

Weakness classification (CWE)

CWE-416 — Use After Free

References

psirt@huawei.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-9237?: CVE-2020-9237 is a medium-severity vulnerability in Huawei Taurus-Al00b, classified under Use After Free. CVSS score: 6.7/10. Published 2020-08-17.
How severe is CVE-2020-9237?: Medium severity. CVSS v3 base score is 6.7 out of 10.