DNS dissector in Ethereal before 0.9.3 allows remote attackers to cause a denial of service (CPU consumption) via a malformed packet that causes Ethereal to enter an infinite loop.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ethereal | Ethereal_group | 0.9.1 (including) | 0.9.1 (including) |
| Ethereal | Ethereal_group | 0.9.2 (including) | 0.9.2 (including) |
| Ethereal | Ethereal_group | 0.9.3 (including) | 0.9.3 (including) |
| Ethereal | Ethereal_group | 0.9_.0 (including) | 0.9_.0 (including) |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
| Red Hat Linux 7.2 | RedHat | * | |
| Red Hat Linux 7.3 | RedHat | * | |
| Red Hat Powertools 6.2 | RedHat | * | |
| Red Hat Powertools 7.0 | RedHat | * | |
| Red Hat Powertools 7.1 | RedHat | * |