strongSwan 5.6.0 and older allows Remote Denial of Service because of Missing Initialization of a Variable.
strongSwan, en versiones 5.6.0 y anteriores, permite una denegación de servicio (DoS) remota debido a la falta de inicialización de una variable.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | NONE |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | NONE |
| Integrity Impact | NONE |
| Availability Impact | HIGH |
AV:N/AC:L/Au:N/C:N/I:N/A:P
| Access Vector | NETWORK |
|---|---|
| Access Complexity | LOW |
| Authentication | NONE |
| Confidentiality Impact | NONE |
| Integrity Impact | NONE |
| Availability Impact | PARTIAL |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-909
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| strongswan | strongswan | * | <built-in method update of dict object at 0x72a9b0c12200> | Application |
| debian | debian_linux | 8.0 | <built-in method update of dict object at 0x72a9ccf89980> | Operating System |
| debian | debian_linux | 9.0 | <built-in method update of dict object at 0x72a9b0c12300> | Operating System |
| canonical | ubuntu_linux | 14.04 | <built-in method update of dict object at 0x72a9cd07bec0> | Operating System |
| canonical | ubuntu_linux | 16.04 | <built-in method update of dict object at 0x72a9cd07b2c0> | Operating System |
| canonical | ubuntu_linux | 18.04 | <built-in method update of dict object at 0x72a9cd07ad00> | Operating System |
| fedoraproject | fedora | 28 | <built-in method update of dict object at 0x72a9b0c10100> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:strongswan:strongswan:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* |
| Yes | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* |
| Yes | cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:* |