CVE-2022-3228
MEDIUMHost Engineering H0-ECOM100 <5.0.155 - Buffer Overflow
Title source: llmDescription
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.
References (1)
Core 1
Core References
Mitigation, Third Party Advisory, US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-263-04
Scores
CVSS v3
6.5
EPSS
0.0031
EPSS Percentile
23.1%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-121
CWE-787
Status
published
Products (1)
hosteng/h0-ecom100_firmware
< 5.0.156
Published
Oct 28, 2022
Tracked Since
Feb 18, 2026