CVE-2024-42363

20 Ago 2024

Título es

CVE-2024-42363

Mar, 20/08/2024 – 21:15

Tipo

CWE-502

Gravedad 2.0 Txt

Pendiente de análisis

Título en

CVE-2024-42363

Descripción en

Prior to 3385, the user-controlled role parameter enters the application in the Kubernetes::RoleVerificationsController. The role parameter flows into the RoleConfigFile initializer and then into the Kubernetes::Util.parse_file method where it is unsafely deserialized using the YAML.load_stream method. This issue may lead to Remote Code Execution (RCE). This vulnerability is fixed in 3385.

20/08/2024

Vector CVSS:3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Gravedad 3.1 (CVSS 3.1 Base Score)

8.80

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)

HIGH

Referencias

https://github.com/zendesk/samson/blob/107efb4a252425966aac5e77d0c3670f9b5d7229/plugins/kubernetes/app/controllers/kubernetes/role_verifications_controller.rb#L10

https://github.com/zendesk/samson/blob/107efb4a252425966aac5e77d0c3670f9b5d7229/plugins/kubernetes/app/controllers/kubernetes/role_verifications_controller.rb#L7

https://github.com/zendesk/samson/blob/107efb4a252425966aac5e77d0c3670f9b5d7229/plugins/kubernetes/app/models/kubernetes/role_config_file.rb#L80

https://github.com/zendesk/samson/blob/107efb4a252425966aac5e77d0c3670f9b5d7229/plugins/kubernetes/app/models/kubernetes/util.rb#L9