An issue was discovered in FastNetMon Community Edition through 1.2.7. Zero-length templates for Netflow v9 allow remote attackers to cause a denial of service (divide-by-zero error and application crash).
Weakness
The product divides a value by zero.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Fastnetmon | Pavel-odintsov | * | 1.2.7 (including) |
| Fastnetmon | Ubuntu | focal | * |
| Fastnetmon | Ubuntu | oracular | * |
| Fastnetmon | Ubuntu | plucky | * |