PT-2026-121395 · Silicon · Ember Znet

CVE-2026-85079

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Published

2026-10-22

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Updated

2026-10-22

CVSS v4.0

7.5

High

VectorAV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
In EmberZNet 9.1.1 and earlier, a malformed Simple Desc req response can result in an out-of-bounds write potentially leading to remote code execution. This response must come from a device that has already joined the network, and the attacker must wait for a Simple Desc req before the attack can be performed.

Fix

Stack Overflow

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Weakness Enumeration

Related Identifiers

CVE-2026-85079

Affected Products

Ember Znet