Most recent entries from all https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 24 Oct 2026 11:57:09 +0000 EUVD-2026-233831 https://cve.radiocsirt.org/vuln/euvd-2026-233831 EUVD-2026-233831 https://cve.radiocsirt.org/vuln/euvd-2026-233831 fkie_cve-2022-35926 https://cve.radiocsirt.org/vuln/fkie_cve-2022-35926 <p>Contiki-NG is an open-source, cross-platform operating system for IoT devices. Because of insufficient validation of IPv6 neighbor discovery options in Contiki-NG, attackers can send neighbor solicitation packets that trigger an out-of-bounds read. The problem exists in the module os/net/ipv6/uip-nd6.c, where memory read operations from the main packet buffer, &lt;code&gt;uip_buf&lt;/code&gt;, are not checked if they go out of bounds. In particular, this problem can occur when attempting to read the 2-byte option header and the Source Link-Layer Address Option (SLLAO). This attack requires ipv6 be enabled for the network. The problem has been patched in the develop branch of Contiki-NG. The upcoming 4.8 release of Contiki-NG will include the patch.Users unable to upgrade may apply the patch in Contiki-NG PR #1654.</p> <p>Contiki-NG is an open-source, cross-platform operating system for IoT devices. Because of insufficient validation of IPv6 neighbor discovery options in Contiki-NG, attackers can send neighbor solicitation packets that trigger an out-of-bounds read. The problem exists in the module os/net/ipv6/uip-nd6.c, where memory read operations from the main packet buffer, &lt;code&gt;uip_buf&lt;/code&gt;, are not checked if they go out of bounds. In particular, this problem can occur when attempting to read the 2-byte option header and the Source Link-Layer Address Option (SLLAO). This attack requires ipv6 be enabled for the network. The problem has been patched in the develop branch of Contiki-NG. The upcoming 4.8 release of Contiki-NG will include the patch.Users unable to upgrade may apply the patch in Contiki-NG PR #1654.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2022-35926 gsd-2022-35926 https://cve.radiocsirt.org/vuln/gsd-2022-35926 gsd-2022-35926 https://cve.radiocsirt.org/vuln/gsd-2022-35926