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5.3 Medium

CVE-2023-51393 Due to an allocation of resources without limits, an uncontrolled resource consumption vulnerability exists in Silicon…

Description

Due to an allocation of resources without limits, an uncontrolled resource consumption vulnerability exists in Silicon Labs Ember ZNet SDK prior to v7.4.0.0 (delivered as part of Silicon Labs Gecko SDK v4.4.0) which may enable attackers to trigger a bus fault and crash of the device, requiring a reboot in order to rejoin the network.

Affected products and versions

Product Affected versions Fixed in
Ember ZNet SDK Versions not published
emberznet_sdk 7.4 earliest → < 7.4.0.0 7.4.0.0

Other CVEs of Ember ZNet SDK

The 6 CVEs of Ember ZNet SDK →
CVE-2024-10106 A buffer overflow vulnerability in the packet handoff plugin allows an attacker to overwrite memory outside the plugin's… 3.7 Low CVE-2024-3043 An unauthenticated IEEE 802.15.4 'co-ordinator realignment' packet can be used to force Zigbee nodes to change their… 7.5 High CVE-2023-51394 High traffic environments may result in NULL Pointer Dereference vulnerability in Silicon Labs's Ember ZNet SDK before… 5.3 Medium CVE-2023-51392 Ember ZNet between v7.2.0 and v7.4.0 used software AES-CCM instead of integrated hardware cryptographic accelerators,… 6.2 Medium
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