Buffer overflow in Radvd-project Radvdump
CVE-2026-48715
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 Advertisemen…
Vulnerability class: Buffer Overflow
Affected products
- Radvd-project Radvdump — versions < 2.21
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM)
- security-advisories@github.com (x_refsource_MISC)