Upstream information

CVE-2020-25111 at MITRE


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 2020
CVE page last modified: Fri Oct 7 12:50:58 2022