A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Openldap | Openldap | * | 2.4.57 (excluding) |
| Openldap | Ubuntu | bionic | * |
| Openldap | Ubuntu | devel | * |
| Openldap | Ubuntu | esm-infra-legacy/trusty | * |
| Openldap | Ubuntu | focal | * |
| Openldap | Ubuntu | groovy | * |
| Openldap | Ubuntu | hirsute | * |
| Openldap | Ubuntu | impish | * |
| Openldap | Ubuntu | jammy | * |
| Openldap | Ubuntu | kinetic | * |
| Openldap | Ubuntu | lunar | * |
| Openldap | Ubuntu | mantic | * |
| Openldap | Ubuntu | noble | * |
| Openldap | Ubuntu | oracular | * |
| Openldap | Ubuntu | precise/esm | * |
| Openldap | Ubuntu | trusty | * |
| Openldap | Ubuntu | trusty/esm | * |
| Openldap | Ubuntu | upstream | * |
| Openldap | Ubuntu | xenial | * |