In OpenStack Octavia before 18.0.1, the Amphora provider driver did not validate the listener and pool tls_ciphers field for control characters. The value is written verbatim into the HAProxy configuration generated on the amphora, and thus an authenticated project member who owns a TLS-enabled load balancer can embed a newline and inject arbitrary HAProxy configuration directives. Only deployments using the Amphora provider are affected.
Характеристики атаки
Последствия
Строка CVSS v4.0
Тип уязвимости (CWE)
Уязвимые продукты 3
| Конфигурация | От (включительно) | До (исключительно) |
|---|---|---|
|
Openstack Octavia
cpe:2.3:a:openstack:octavia:*:*:*:*:*:*:*:*
|
6.0.0
|
16.1.0
|
|
Openstack Octavia
cpe:2.3:a:openstack:octavia:*:*:*:*:*:*:*:*
|
17.0.0
|
17.0.1
|
|
Openstack Octavia
cpe:2.3:a:openstack:octavia:*:*:*:*:*:*:*:*
|
18.0.0
|
18.0.1
|