EHG2408 series switch developed by Atop Technologies has a Stack-based Buffer Overflow vulnerability, allowing unauthenticated remote attackers to control the program's execution flow and execute arbitrary code.
History

Mon, 09 Mar 2026 06:45:00 +0000

Type Values Removed Values Added
Description EHG2408 series switch developed by Atop Technologies has a Stack-based Buffer Overflow vulnerability, allowing unauthenticated remote attackers to control the program's execution flow and execute arbitrary code.
Title Atop Technologies|EHG2408 series switch - Stack-based Buffer Overflow
First Time appeared Atop Technologies
Atop Technologies ehg2408
Atop Technologies ehg2408-2sfp
Weaknesses CWE-121
CPEs cpe:2.3:h:atop_technologies:ehg2408-2sfp:*:*:*:*:*:*:*:*
cpe:2.3:h:atop_technologies:ehg2408:*:*:*:*:*:*:*:*
Vendors & Products Atop Technologies
Atop Technologies ehg2408
Atop Technologies ehg2408-2sfp
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: twcert

Published:

Updated: 2026-03-09T06:23:37.193Z

Reserved: 2026-03-09T03:01:56.448Z

Link: CVE-2026-3823

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-09T07:16:04.420

Modified: 2026-03-09T07:16:04.420

Link: CVE-2026-3823

cve-icon Redhat

No data.