The print_attr_string function in print-radius.c for tcpdump 3.8.1 and earlier allows remote attackers to cause a denial of service (segmentation fault) via a RADIUS attribute with a large length value.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tcpdump | Lbl | 3.5.2 (including) | 3.5.2 (including) |
| Tcpdump | Lbl | 3.6.2 (including) | 3.6.2 (including) |
| Tcpdump | Lbl | 3.7 (including) | 3.7 (including) |
| Tcpdump | Lbl | 3.7.1 (including) | 3.7.1 (including) |
| Red Hat Enterprise Linux 2.1 | RedHat | tcpdump-14:3.6.2-12.2.1AS.5 | * |
| Red Hat Enterprise Linux 3 | RedHat | tcpdump-14:3.7.2-7.E3.1 | * |
| Red Hat Linux 9 | RedHat | * |