CVE-2022-3228

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.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

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

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:hosteng:h0-ecom100_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:hosteng:h0-ecom100:-:*:*:*:*:*:*:*

History

01 Nov 2022, 20:35

Type	Values Removed	Values Added
CWE		CWE-787
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
References	~~(MISC) https://www.cisa.gov/uscert/ics/advisories/icsa-22-263-04 -~~	(MISC) https://www.cisa.gov/uscert/ics/advisories/icsa-22-263-04 - Mitigation, Third Party Advisory, US Government Resource
CPE		cpe:2.3:o:hosteng:h0-ecom100_firmware:::::::: cpe:2.3:h:hosteng:h0-ecom100:-:::::::*

28 Oct 2022, 18:22

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-10-28 18:15

Updated : 2024-02-04 22:51

NVD link : CVE-2022-3228

Mitre link : CVE-2022-3228

CVE.ORG link : CVE-2022-3228

JSON object : View

Products Affected

hosteng

h0-ecom100
h0-ecom100_firmware

CWE

CWE-787

Out-of-bounds Write

CWE-121

Stack-based Buffer Overflow

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