Total
5 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-6157 | 2 Ibm, Lenovo | 84 Bladecenter Hs22, Bladecenter Hs22 Firmware, Bladecenter Hs23 and 81 more | 2024-11-21 | 5.0 MEDIUM | 6.5 MEDIUM |
| In various firmware versions of Lenovo System x, the integrated management module II (IMM2)'s first failure data capture (FFDC) includes the web server's private key in the generated log file for support. | |||||
| CVE-2018-9068 | 2 Ibm, Lenovo | 84 Bladecenter Hs22, Bladecenter Hs22 Firmware, Bladecenter Hs23 and 81 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| The IMM2 First Failure Data Capture function collects management module logs and diagnostic information when a hardware error is detected. This information is made available for download through an SFTP server hosted on the IMM2 management network interface. In versions earlier than 4.90 for Lenovo System x and earlier than 6.80 for IBM System x, the credentials to access the SFTP server are hard-coded and described in the IMM2 documentation, allowing an attacker with management network access to obtain the collected FFDC data. After applying the update, the IMM2 will create random SFTP credentials for use with OneCLI. | |||||
| CVE-2017-3774 | 2 Ibm, Lenovo | 43 Bladecenter Hs22, Bladecenter Hs23, Bladecenter Hs23e and 40 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| A stack overflow vulnerability was discovered within the web administration service in Integrated Management Module 2 (IMM2) earlier than version 4.70 used in some Lenovo servers and earlier than version 6.60 used in some IBM servers. An attacker providing a crafted user ID and password combination can cause a portion of the authentication routine to overflow its stack, resulting in stack corruption. | |||||
| CVE-2017-3768 | 2 Ibm, Lenova | 84 Bladecenter Hs22, Bladecenter Hs22 Firmware, Bladecenter Hs23 and 81 more | 2024-11-21 | 7.8 HIGH | 7.5 HIGH |
| 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. | |||||
| CVE-2017-3744 | 2 Ibm, Lenovo | 47 Bladecenter Hs22, Bladecenter Hs23, Bladecenter Hs23e and 44 more | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| In the IMM2 firmware of Lenovo System x servers, remote commands issued by LXCA or other utilities may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated when that remote command is running. Captured command data may contain clear text login information. Authorized users that can capture and export FFDC service log data may have access to these remote commands. | |||||