https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-16T11:15:18.608047+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-307992 EUVD-2026-307992 2026-10-16T11:15:18.639518+00:00 EUVD-2026-307992 https://cve.radiocsirt.org/vuln/fkie_cve-2026-7426 fkie_cve-2026-7426 2026-10-16T11:15:18.639557+00:00

Insufficient validation of the prefix length field in IPv6 Router Advertisement processing in FreeRTOS-Plus-TCP before V4.2.6 and V4.4.1 allows an adjacent network actor to cause memory corruption by sending a crafted Router Advertisement with a prefix length value exceeding the maximum valid length, resulting in a heap buffer overflow. Users processing IPv4 RA only are not impacted.

To mitigate this issue, users should upgrade to the fixed version when available.