https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 21 Oct 2026 06:54:02 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-233832 EUVD-2026-233832 https://cve.radiocsirt.org/vuln/euvd-2026-233832 https://cve.radiocsirt.org/vuln/fkie_cve-2021-32771 <p>Contiki-NG is an open-source, cross-platform operating system for IoT devices. In affected versions it is possible to cause a buffer overflow when copying an IPv6 address prefix in the RPL-Classic implementation in Contiki-NG. In order to trigger the vulnerability, the Contiki-NG system must have joined an RPL DODAG. After that, an attacker can send a DAO packet with a Target option that contains a prefix length larger than 128 bits. The problem was fixed after the release of Contiki-NG 4.7. Users unable to upgrade may apply the patch in Contiki-NG PR #1615.</p> <p>Contiki-NG is an open-source, cross-platform operating system for IoT devices. In affected versions it is possible to cause a buffer overflow when copying an IPv6 address prefix in the RPL-Classic implementation in Contiki-NG. In order to trigger the vulnerability, the Contiki-NG system must have joined an RPL DODAG. After that, an attacker can send a DAO packet with a Target option that contains a prefix length larger than 128 bits. The problem was fixed after the release of Contiki-NG 4.7. Users unable to upgrade may apply the patch in Contiki-NG PR #1615.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2021-32771 https://cve.radiocsirt.org/vuln/gsd-2021-32771 gsd-2021-32771 https://cve.radiocsirt.org/vuln/gsd-2021-32771