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Description

Stack-based buffer overflow vulnerability exists in ELECOM wireless LAN access point devices. A crafted packet may lead to arbitrary code execution.

PUBLISHED Reserved 2026-01-30 | Published 2026-02-03 | Updated 2026-02-03 | Assigner jpcert




CRITICAL: 9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CRITICAL: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

Stack-based buffer overflow

Product status

v5.5.00 and earlier versions
affected

v5.5.00 and earlier versions
affected

all versions
affected

v5.5.00 and earlier versions
affected

v5.5.00 and earlier versions
affected

all versions
affected

References

www.elecom.co.jp/news/security/20260203-01/

www.elecom.co.jp/news/security/20260203-02/

jvn.jp/en/jp/JVN94012927/

cve.org (CVE-2026-24465)

nvd.nist.gov (CVE-2026-24465)

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