re2c before 2.0 has uncontrolled recursion that causes stack consumption in find_fixed_tags.
The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Re2c | Re2c | * | 2.0 (excluding) |
| Re2c | Ubuntu | bionic | * |
| Re2c | Ubuntu | devel | * |
| Re2c | Ubuntu | eoan | * |
| Re2c | Ubuntu | esm-infra/bionic | * |
| Re2c | Ubuntu | esm-infra/xenial | * |
| Re2c | Ubuntu | focal | * |
| Re2c | Ubuntu | groovy | * |
| Re2c | Ubuntu | hirsute | * |
| Re2c | Ubuntu | impish | * |
| Re2c | Ubuntu | jammy | * |
| Re2c | Ubuntu | kinetic | * |
| Re2c | Ubuntu | lunar | * |
| Re2c | Ubuntu | mantic | * |
| Re2c | Ubuntu | noble | * |
| Re2c | Ubuntu | oracular | * |
| Re2c | Ubuntu | precise/esm | * |
| Re2c | Ubuntu | trusty | * |
| Re2c | Ubuntu | xenial | * |