CVE-2017-3768
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An unprivileged attacker with connectivity to the IMM2 could cause a denial of service attack on the IMM2 (Versions earlier than 4.4 for Lenovo System x and earlier than 6.4 for IBM System x). Flooding the IMM2 with a high volume of authentication failures via the Common Information Model (CIM) used by LXCA and OneCLI and other tools can exhaust available system memory which can cause the IMM2 to reboot itself until the requests cease.
Un atacante sin privilegios con conectividad al IMM2 podría provocar un ataque de denegación de servicio (DoS) en el IMM2 (versiones anteriores a la 4.4 para Lenovo System x y anteriores a la 6.4 para IBM System x). Inundar el IMM2 con un gran volumen de fallos de autenticación mediante el Common Information Model (CIM) empleado por LXCA, OneCLI y otras herramientas puede agotar la memoria del sistema disponible. Esto puede provocar que el IMM2 se reinicie hasta que cesen las peticiones.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2016-12-16 CVE Reserved
- 2018-01-26 CVE Published
- 2023-12-06 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-14450 | 2018-02-15 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Lenova Search vendor "Lenova" | Flex System X240 M5 Firmware Search vendor "Lenova" for product "Flex System X240 M5 Firmware" | < 4.4 Search vendor "Lenova" for product "Flex System X240 M5 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | Flex System X240 M5 Search vendor "Lenova" for product "Flex System X240 M5" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | Flex System X280 X6 Firmware Search vendor "Lenova" for product "Flex System X280 X6 Firmware" | < 4.4 Search vendor "Lenova" for product "Flex System X280 X6 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | Flex System X280 X6 Search vendor "Lenova" for product "Flex System X280 X6" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | Flex System X440 M4 Firmware Search vendor "Lenova" for product "Flex System X440 M4 Firmware" | < 4.4 Search vendor "Lenova" for product "Flex System X440 M4 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | Flex System X440 M4 Search vendor "Lenova" for product "Flex System X440 M4" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | Flex System X480 X6 Firmware Search vendor "Lenova" for product "Flex System X480 X6 Firmware" | < 4.4 Search vendor "Lenova" for product "Flex System X480 X6 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | Flex System X480 X6 Search vendor "Lenova" for product "Flex System X480 X6" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | Flex System X880 Firmware Search vendor "Lenova" for product "Flex System X880 Firmware" | < 4.4 Search vendor "Lenova" for product "Flex System X880 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | Flex System X880 Search vendor "Lenova" for product "Flex System X880" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | Nextscale Nx360 M5 Firmware Search vendor "Lenova" for product "Nextscale Nx360 M5 Firmware" | < 4.4 Search vendor "Lenova" for product "Nextscale Nx360 M5 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | Nextscale Nx360 M5 Search vendor "Lenova" for product "Nextscale Nx360 M5" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | System X3250 M6 Firmware Search vendor "Lenova" for product "System X3250 M6 Firmware" | < 4.4 Search vendor "Lenova" for product "System X3250 M6 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | System X3250 M6 Search vendor "Lenova" for product "System X3250 M6" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | System X3500 M5 Firmware Search vendor "Lenova" for product "System X3500 M5 Firmware" | < 4.4 Search vendor "Lenova" for product "System X3500 M5 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | System X3500 M5 Search vendor "Lenova" for product "System X3500 M5" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | System X3550 M5 Firmware Search vendor "Lenova" for product "System X3550 M5 Firmware" | < 4.4 Search vendor "Lenova" for product "System X3550 M5 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | System X3550 M5 Search vendor "Lenova" for product "System X3550 M5" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | System X3650 M5 Firmware Search vendor "Lenova" for product "System X3650 M5 Firmware" | < 4.4 Search vendor "Lenova" for product "System X3650 M5 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | System X3650 M5 Search vendor "Lenova" for product "System X3650 M5" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | System X3750 M4 Firmware Search vendor "Lenova" for product "System X3750 M4 Firmware" | < 4.4 Search vendor "Lenova" for product "System X3750 M4 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | System X3750 M4 Search vendor "Lenova" for product "System X3750 M4" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | System X3850 X6 Firmware Search vendor "Lenova" for product "System X3850 X6 Firmware" | < 4.4 Search vendor "Lenova" for product "System X3850 X6 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | System X3850 X6 Search vendor "Lenova" for product "System X3850 X6" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | System X3950 X6 Firmware Search vendor "Lenova" for product "System X3950 X6 Firmware" | < 4.4 Search vendor "Lenova" for product "System X3950 X6 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | System X3950 X6 Search vendor "Lenova" for product "System X3950 X6" | - | - |
Safe
|
| Lenova Search vendor "Lenova" | Flex System X240 M4 Firmware Search vendor "Lenova" for product "Flex System X240 M4 Firmware" | < 4.4 Search vendor "Lenova" for product "Flex System X240 M4 Firmware" and version " < 4.4" | - |
Affected
| in | Lenova Search vendor "Lenova" | Flex System X240 M4 Search vendor "Lenova" for product "Flex System X240 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Bladecenter Hs22 Firmware Search vendor "Ibm" for product "Bladecenter Hs22 Firmware" | < 6.4 Search vendor "Ibm" for product "Bladecenter Hs22 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Bladecenter Hs22 Search vendor "Ibm" for product "Bladecenter Hs22" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Bladecenter Hs23 Firmware Search vendor "Ibm" for product "Bladecenter Hs23 Firmware" | < 6.4 Search vendor "Ibm" for product "Bladecenter Hs23 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Bladecenter Hs23 Search vendor "Ibm" for product "Bladecenter Hs23" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Bladecenter Hs23e Firmware Search vendor "Ibm" for product "Bladecenter Hs23e Firmware" | < 6.4 Search vendor "Ibm" for product "Bladecenter Hs23e Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Bladecenter Hs23e Search vendor "Ibm" for product "Bladecenter Hs23e" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Flex System X220 M4 Firmware Search vendor "Ibm" for product "Flex System X220 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Flex System X220 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Flex System X220 M4 Search vendor "Ibm" for product "Flex System X220 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Flex System X222 M4 Firmware Search vendor "Ibm" for product "Flex System X222 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Flex System X222 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Flex System X222 M4 Search vendor "Ibm" for product "Flex System X222 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Flex System X240 M4 Firmware Search vendor "Ibm" for product "Flex System X240 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Flex System X240 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Flex System X240 M4 Search vendor "Ibm" for product "Flex System X240 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Flex System X280 M4 Firmware Search vendor "Ibm" for product "Flex System X280 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Flex System X280 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Flex System X280 M4 Search vendor "Ibm" for product "Flex System X280 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Flex System X440 M4 Firmware Search vendor "Ibm" for product "Flex System X440 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Flex System X440 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Flex System X440 M4 Search vendor "Ibm" for product "Flex System X440 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Flex System X480 M4 Firmware Search vendor "Ibm" for product "Flex System X480 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Flex System X480 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Flex System X480 M4 Search vendor "Ibm" for product "Flex System X480 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Flex System X880 M4 Firmware Search vendor "Ibm" for product "Flex System X880 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Flex System X880 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Flex System X880 M4 Search vendor "Ibm" for product "Flex System X880 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Idataplex Dx360 M4 Firmware Search vendor "Ibm" for product "Idataplex Dx360 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Idataplex Dx360 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Idataplex Dx360 M4 Search vendor "Ibm" for product "Idataplex Dx360 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Idataplex Dx360 M4 Water Cooled Firmware Search vendor "Ibm" for product "Idataplex Dx360 M4 Water Cooled Firmware" | < 6.4 Search vendor "Ibm" for product "Idataplex Dx360 M4 Water Cooled Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Idataplex Dx360 M4 Water Cooled Search vendor "Ibm" for product "Idataplex Dx360 M4 Water Cooled" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Nextscale Nx360 M4 Firmware Search vendor "Ibm" for product "Nextscale Nx360 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "Nextscale Nx360 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | Nextscale Nx360 M4 Search vendor "Ibm" for product "Nextscale Nx360 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3100 M4 Firmware Search vendor "Ibm" for product "System X3100 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3100 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3100 M4 Search vendor "Ibm" for product "System X3100 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3100 M5 Firmware Search vendor "Ibm" for product "System X3100 M5 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3100 M5 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3100 M5 Search vendor "Ibm" for product "System X3100 M5" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3250 M4 Firmware Search vendor "Ibm" for product "System X3250 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3250 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3250 M4 Search vendor "Ibm" for product "System X3250 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3250 M5 Firmware Search vendor "Ibm" for product "System X3250 M5 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3250 M5 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3250 M5 Search vendor "Ibm" for product "System X3250 M5" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3300 M4 Firmware Search vendor "Ibm" for product "System X3300 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3300 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3300 M4 Search vendor "Ibm" for product "System X3300 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3500 M4 Firmware Search vendor "Ibm" for product "System X3500 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3500 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3500 M4 Search vendor "Ibm" for product "System X3500 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3530 M4 Firmware Search vendor "Ibm" for product "System X3530 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3530 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3530 M4 Search vendor "Ibm" for product "System X3530 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3550 M4 Firmware Search vendor "Ibm" for product "System X3550 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3550 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3550 M4 Search vendor "Ibm" for product "System X3550 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3630 M4 Firmware Search vendor "Ibm" for product "System X3630 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3630 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3630 M4 Search vendor "Ibm" for product "System X3630 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3650 M4 Firmware Search vendor "Ibm" for product "System X3650 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3650 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3650 M4 Search vendor "Ibm" for product "System X3650 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3650 M4 Bd Firmware Search vendor "Ibm" for product "System X3650 M4 Bd Firmware" | < 6.4 Search vendor "Ibm" for product "System X3650 M4 Bd Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3650 M4 Bd Search vendor "Ibm" for product "System X3650 M4 Bd" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3750 M4 Firmware Search vendor "Ibm" for product "System X3750 M4 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3750 M4 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3750 M4 Search vendor "Ibm" for product "System X3750 M4" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3850 X6 Firmware Search vendor "Ibm" for product "System X3850 X6 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3850 X6 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3850 X6 Search vendor "Ibm" for product "System X3850 X6" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3950 X6 Firmware Search vendor "Ibm" for product "System X3950 X6 Firmware" | < 6.4 Search vendor "Ibm" for product "System X3950 X6 Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3950 X6 Search vendor "Ibm" for product "System X3950 X6" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | System X3650 M4 Hd Firmware Search vendor "Ibm" for product "System X3650 M4 Hd Firmware" | < 6.4 Search vendor "Ibm" for product "System X3650 M4 Hd Firmware" and version " < 6.4" | - |
Affected
| in | Ibm Search vendor "Ibm" | System X3650 M4 Hd Search vendor "Ibm" for product "System X3650 M4 Hd" | - | - |
Safe
|