The getifaddrs function in GNU libc (glibc) 2.2.4 and earlier allows local users to cause a denial of service by sending spoofed messages as other users to the kernel netlink interface.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Glibc | Gnu | 2.3.2 (including) | 2.3.2 (including) |
| Zebra | Gnu | 0.91a (including) | 0.91a (including) |
| Zebra | Gnu | 0.92a (including) | 0.92a (including) |
| Zebra | Gnu | 0.93a (including) | 0.93a (including) |
| Zebra | Gnu | 0.93b (including) | 0.93b (including) |
| Quagga_routing_software_suite | Quagga | 0.96.2 (including) | 0.96.2 (including) |
| Propack | Sgi | 2.2.1 (including) | 2.2.1 (including) |
| Propack | Sgi | 2.3 (including) | 2.3 (including) |