CVE-2020-13986: High severity contiki os vulnerability
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 rplremoveheader in net/rpl/rpl-ext-header.c.
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID is CVE-2020-13986.
What is the severity of CVE-2020-13986?
The severity of CVE-2020-13986 is high with a CVSS score of 7.5.
What is the affected software of CVE-2020-13986?
The affected software is Contiki-os Contiki versions up to and including 3.0.
Where can I find more information about CVE-2020-13986?
You can find more information about CVE-2020-13986 at the following references: [link1](https://us-cert.cisa.gov/ics/advisories/icsa-20-343-01), [link2](https://www.kb.cert.org/vuls/id/815128).
How can I fix CVE-2020-13986?
Currently, there is no known fix or patch available for CVE-2020-13986. It is recommended to follow the best cybersecurity practices and use additional security measures to mitigate the risk.