An issue was discovered in Contiki through 3.0. An infinite loop exists in the uIP TCP/IP stack component when handling RPL extension headers of IPv6 network packets in rpl_remove_header in net/rpl/rpl-ext-header.c.
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
Link | Tags |
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https://www.kb.cert.org/vuls/id/815128 | third party advisory us government resource |
https://us-cert.cisa.gov/ics/advisories/icsa-20-343-01 | third party advisory us government resource |