CVE-2024-3043: high-severity vulnerability in silabs.com Ember ZNet SDK
Zigbee co-ordinator realignment packet may lead to denial of service
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.5%
An unauthenticated IEEE 802.15.4 'co-ordinator realignment' packet can be used to force Zigbee nodes to change their network identifier (pan ID), leading to a denial of service. This packet type is not useful in production and should be used only for PHY qualification.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
silabs.com · Ember ZNet SDKRelated CVEs — silabs.com Ember ZNet SDK
In the same product, most dangerous first.
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