Upstream information

CVE-2020-25107 at MITRE


An issue was discovered in the DNS implementation in Ethernut in Nut/OS 5.1. There is no check on whether a domain name has '\0' termination. This may lead to successful Denial-of-Service, and possibly Remote Code Execution.

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 IP 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