DescriptionAn 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.
Overall state of this security issue: Does not affect SUSE products
This issue is currently rated as having moderate severity.
Note from the SUSE Security TeamSUSE does not ship the Nut/Net stack, so it is not affected by this problem. SUSE Bugzilla entry: 1179907 [NEW] No SUSE Security Announcements cross referenced.
SUSE Timeline for this CVECVE page created: Thu Dec 10 17:28:55 2020
CVE page last modified: Fri Oct 7 12:50:58 2022