🛡️ CVE-2022-3228
🟡 CVSS 6.5 — Medium ✅ No Known Exploit CWE-121 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Using custom code, an attacker can write into name or description fields larger than the appropriate buffer size causing a stack-based buffer overflow on Host Engineering H0-ECOM100 Communications Module Firmware versions v5.0.155 and prior. This may allow an attacker to crash the affected device or cause it to become unresponsive.

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE CWE-121
Public Exploit ✅ No
Source NVD
Published 2022-10-28
Updated 2026-06-08
Modified 2024-11-21
Fix URL N/A

Affected Packages

Software From version Fixed in
h0-ecom100-firmware — 5.0.156

References

Mitigation, Third Party Advisory, US Government Resource https://www.cisa.gov/uscert/ics/advisories/icsa-22-263-04
Mitigation, Third Party Advisory, US Government Resource https://www.cisa.gov/uscert/ics/advisories/icsa-22-263-04

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