Wind River VxWorks before 5.5.1, 6.5.x through 6.7.x before 6.7.1.1, 6.8.x before 6.8.3, 6.9.x before 6.9.4.4, and 7.x before 7 ipnet_coreip 1.2.2.0, as used on Schneider Electric SAGE RTU devices before J2 and other devices, does not properly generate TCP initial sequence number (ISN) values, which makes it easier for remote attackers to spoof TCP sessions by predicting an ISN value.
Vulnerabilidad en Wind River VxWorks en versiones anteriores a 5.5.1, 6.5.x hasta la versión 6.7.x en versiones anteriores a 6.7.1.1, 6.8.x hasta la versión 6.8.3, 6.9.x en versiones anteriores a 6.9.4.4 y 7.x en versiones anteriores a 7 ipnet_coreip 1.2.2.0, tal como se utiliza en dispositivos Schneider Electric SAGE RTU en versiones anteriores a J2 y otros dispositivos, no genera correctamente valores del número inicial de secuencia (ISN) de TCP, lo que hace que sea más fácil para los atacantes remotos falsificar las sesiones TCP al predecir un valor ISN.
AV:N/AC:M/Au:N/C:N/I:P/A:P
| Access Vector | NETWORK |
|---|---|
| Access Complexity | MEDIUM |
| Authentication | NONE |
| Confidentiality Impact | NONE |
| Integrity Impact | PARTIAL |
| Availability Impact | PARTIAL |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-330
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| windriver | vxworks | * | <built-in method update of dict object at 0x72a9b0c20800> | Operating System |
| windriver | vxworks | * | <built-in method update of dict object at 0x72a9b0c23380> | Operating System |
| windriver | vxworks | * | <built-in method update of dict object at 0x72a9b0e0eb00> | Operating System |
| windriver | vxworks | * | <built-in method update of dict object at 0x72a9e4157f80> | Operating System |
| windriver | vxworks | 6.6.3 | <built-in method update of dict object at 0x72a9b0c21800> | Operating System |
| windriver | vxworks | 6.6.4 | <built-in method update of dict object at 0x72a9b0c20e00> | Operating System |
| windriver | vxworks | 6.6.4.1 | <built-in method update of dict object at 0x72a9b0a7aa40> | Operating System |
| windriver | vxworks | 7.0 | <built-in method update of dict object at 0x72a9b0a7a180> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:windriver:vxworks:6.6.3:*:*:*:cert:*:*:* |
| Yes | cpe:2.3:o:windriver:vxworks:6.6.4:*:*:*:cert:*:*:* |
| Yes | cpe:2.3:o:windriver:vxworks:6.6.4.1:*:*:*:cert:*:*:* |
| Yes | cpe:2.3:o:windriver:vxworks:7.0:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:sage_1210:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_1230:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_1250:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_1310:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_1330:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_1350:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_1410:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_1430:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_1450:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_2200:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_2400:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_3030:-:*:*:*:*:*:*:* |
| No | cpe:2.3:h:schneider-electric:sage_3030_magnum:-:*:*:*:*:*:*:* |