CVE-2026-40210

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CVSS 3.1

4.8 medium

EPSS

<1%p18

Published

Jun 25, 2026 (Jun 25, 2026)

Modified

Jun 25, 2026

Description

An out-of-bounds read might happen when SetMacAddrAction is used, potentially resulting in uninitialized memory being sent over the network or a crash.

Weakness: CWE-126
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L

NVD CVE.org GitHub PoCs EPSS (0.3%)

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