Radvd vulnerabilities

1 known vulnerability in Radvd from Radvd.litech. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 8.8 High severity

  radvdump: Stack-based Buffer Overflow

  CVE-2026-48715Jun 19, 2026Radvd-project

  radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the `radvdump` utility shipped with radvd contains a stack buffer overflow in the Route Information option parser. When processing a crafted ICMPv6 Router Advertisement, `print_ff()` copie