What is CVE-2020-9093?

CVE-2020-9093 is a medium-severity vulnerability in Huawei Taurus-al00a, classified under Use After Free. CVSS score: 5.5/10. Published 2020-12-29.

How severe is CVE-2020-9093?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Use After Free in Huawei Taurus-al00a

CVE-2020-9093

There is a use after free vulnerability in Taurus-AL00A versions 10.0.0.1(C00E1R1P1). A module does not deal with specific message properly, which makes a function refer to memory after it has been freed. Attackers can exploit this vulnera…

Vulnerability class: Use-After-Free

EPSS: 0.005 (38.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Huawei Taurus-al00a — versions 10.0.0.1(C00E1R1P1)
Huawei Taurus-al00a_firmware — versions 10.0.0.1\(c00e1r1p1\)

Weakness classification (CWE)

CWE-416 — Use After Free

References

psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-9093?: CVE-2020-9093 is a medium-severity vulnerability in Huawei Taurus-al00a, classified under Use After Free. CVSS score: 5.5/10. Published 2020-12-29.
How severe is CVE-2020-9093?: Medium severity. CVSS v3 base score is 5.5 out of 10.