https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-15T23:24:46.495398+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2023-50927 CVE-2023-50927 — Insufficient boundary checks for DIO and DAO messages in RPL-Lite in Contiki-NG 2026-10-15T23:24:46.496589+00:00

Affected: contiki-ng

Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. An attacker can trigger out-of-bounds reads in the RPL-Lite implementation of the RPL protocol in the Contiki-NG operating system. This vulnerability is caused by insufficient control of the lengths for DIO and DAO messages, in particular when they contain RPL sub-option headers. The problem has been patched in Contiki-NG 4.9. Users are advised to upgrade. Users unable to upgrade should manually apply the code changes in PR #2484.