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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>connectivity_bridge: malfunction due to improper use of system work queue</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/93105/connectivity_bridge-malfunction-due-to-improper-use-of-system-work-queue</link><description>After upgrading nRF Connect SDK to v2.1.0 I noticed that my modified version of connectivity bridge (when running on thingy:91 nrf52840), stops working 30-60 seconds after a BLE client is connected. 
 nrf9160 runs the original gnss sample, UART0.TX is</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Mon, 24 Oct 2022 21:33:41 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/93105/connectivity_bridge-malfunction-due-to-improper-use-of-system-work-queue" /><item><title>RE: connectivity_bridge: malfunction due to improper use of system work queue</title><link>https://devzone.nordicsemi.com/thread/392255?ContentTypeID=1</link><pubDate>Mon, 24 Oct 2022 21:33:41 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:e2815898-4b0d-41c4-8321-3064c9b2132a</guid><dc:creator>Sigurd</dc:creator><description>&lt;p&gt;Hi Georgi,&lt;/p&gt;
&lt;p&gt;Thanks for your inputs. I will forward them to the&amp;nbsp;&lt;span&gt;connectivity_bridge developers.&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: connectivity_bridge: malfunction due to improper use of system work queue</title><link>https://devzone.nordicsemi.com/thread/391842?ContentTypeID=1</link><pubDate>Fri, 21 Oct 2022 10:45:56 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:7a345661-91b5-4aa6-9752-85c35d5f515a</guid><dc:creator>Georgi Valkov</dc:creator><description>&lt;p&gt;Security implications: It remains to be evaluated if the improper use of the system work queue in applications build from the nRF Connect SDK can be exploited remotely to cause DoS and malfunction of Nordic devices.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>