Upstream information
Description
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.SUSE information
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 Team
SUSE 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 CVE
CVE page created: Thu Dec 10 17:28:55 2020CVE page last modified: Fri Oct 7 12:50:58 2022