Vulnerabilities > Lenovo > System Management Module Firmware > High

DATE CVE VULNERABILITY TITLE RISK
2018-11-27 CVE-2018-9083 Use of Hard-coded Credentials vulnerability in Lenovo System Management Module Firmware 1.05
In System Management Module (SMM) versions prior to 1.06, the SMM contains weak default root credentials which could be used to log in to the device OS -- if the attacker manages to enable SSH or Telnet connections via some other vulnerability.
network
high complexity
lenovo CWE-798
8.1
2018-11-27 CVE-2018-16094 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Lenovo System Management Module Firmware 1.05
In System Management Module (SMM) versions prior to 1.06, an internal SMM function that retrieves configuration settings is prone to a buffer overflow.
network
high complexity
lenovo CWE-119
8.1
2018-11-27 CVE-2018-16092 Unspecified vulnerability in Lenovo System Management Module Firmware 1.05
In System Management Module (SMM) versions prior to 1.06, the FFDC feature includes the collection of SMM system files containing sensitive information; notably, the SMM user account credentials and the system shadow file.
network
high complexity
lenovo
8.1
2018-11-27 CVE-2018-16091 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Lenovo System Management Module Firmware 1.05
In System Management Module (SMM) versions prior to 1.06, the SMM certificate creation and parsing logic is vulnerable to several buffer overflows.
network
high complexity
lenovo CWE-119
8.1
2018-11-27 CVE-2018-16090 OS Command Injection vulnerability in Lenovo System Management Module Firmware 1.05
In System Management Module (SMM) versions prior to 1.06, the SMM certificate creation and parsing logic is vulnerable to post-authentication command injection.
network
high complexity
lenovo CWE-78
7.5
2018-11-27 CVE-2018-16089 OS Command Injection vulnerability in Lenovo System Management Module Firmware 1.05
In System Management Module (SMM) versions prior to 1.06, a field in the header of SMM firmware update images is insufficiently sanitized, allowing post-authentication command injection on the SMM as the root user.
network
high complexity
lenovo CWE-78
7.5