Security Advisories

Security Advisories (SA) are issued to provide information about known product vulnerabilities.

If you have discovered a potential security vulnerability in a Nordic Semiconductor product or service, please submit a vulnerability report through this form. Learn more about Nordic Semiconductor Vulnerability Disclosure.

The following table contains all SA.

Table 1. SA documents and affected products
SA	Affected products	Version
SA-2023-234 Security Advisory v1.1	nRF52811	All build codes
	nRF52833	All build codes
	nRF52840	All build codes
	nRF5340	All build codes
	Thingy:53	All build codes
	nRF5 SDK for Thread & Zigbee	4.2.0 and earlier
	nRF Connect SDK	2.4.0 and earlier
	Thread Border Router Reference	A892bf7 -> docker image and earlier A892bf7 -> source recommendation
	Thread Certification Reference Dongle	20230119-ce1647697 and earlier for Thread 1.3 20221027-d5a53efde and earlier for Thread 1.2 20200818 and earlier for Thread 1.1
	Thread Certification Reference Border Router	1.3-20230119 + 20230119-ce1647697 and earlier for Thread 1.3 20221027+20221027-d5a53efde and earlier for Thread 1.2
	Thingy:53 pre-compiled firmware – Matter and HomeKit	2023-03-24 release and earlier
IN133 Informational Notice v1.0	All nRF52 Series devices	See IN142, IN149, IN150, IN151, IN152, and IN153 for resolution.
IN119 Informational Notice Security Vulnerability v1.0	Bluetooth® Low Energy SoftDevices	Released before July 2016