CVE-2021-31517

HIGH

Trend Micro Home Network Security <6.5.599 - DoS

Title source: llm
STIX 2.1

Description

Trend Micro Home Network Security 6.5.599 and earlier is vulnerable to a file-parsing vulnerability which could allow an attacker to exploit the vulnerability and cause a denial-of-service to the device. This vulnerability is similar, but not identical to CVE-2021-31518.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0069
EPSS Percentile 72.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (1)
trendmicro/home_network_security < 6.5.599 (3 CPE variants)
Published May 05, 2021
Tracked Since Feb 18, 2026