Vulnerabilities > CVE-2020-25111 - Out-of-bounds Write vulnerability in Contiki-Os 3.0
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
An issue was discovered in the IPv6 stack in Contiki through 3.0. There is an insufficient check for the IPv6 header length. This leads to Denial-of-Service and potential Remote Code Execution via a crafted ICMPv6 echo packet.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |