What is CVE-2020-21405?

CVE-2020-21405 is a high-severity vulnerability in H96tvbox H96 Pro Plus, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2022-07-20.

How severe is CVE-2020-21405?

High severity. CVSS v3 base score is 7.5 out of 10.

Resource exhaustion in H96tvbox H96 Pro Plus

CVE-2020-21405

An issue was discovered in H96 Smart TV Box H96 Pro Plus allows attackers to corrupt files via calls to the saveDeepColorAttr service.unk

Vulnerability class: DoS (Denial of Service)

EPSS: 0.009 (55.4th 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

H96tvbox H96_pro_plus
H96tvbox H96_pro_plus_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-21405?: CVE-2020-21405 is a high-severity vulnerability in H96tvbox H96 Pro Plus, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2022-07-20.
How severe is CVE-2020-21405?: High severity. CVSS v3 base score is 7.5 out of 10.