The mld_input function in sys/netinet6/mld6.c in the kernel in NetBSD 4.0, FreeBSD, and KAME, when INET6 is enabled, allows remote attackers to cause a denial of service (divide-by-zero error and panic) via a malformed ICMPv6 Multicast Listener Discovery (MLD) query with a certain Maximum Response Delay value.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Kame | Kame | * | * |
| Freebsd | Freebsd | * | * |
| Netbsd | Netbsd | 4.0 (including) | 4.0 (including) |